complete mcu

asupply.kicad_sch

@@ -3125,7 +3125,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 02bfdc55-6a51-4e45-85ea-04766480c954)
-    (property "Reference" "R?" (id 0) (at 200.66 214.6299 0)
+    (property "Reference" "R22" (id 0) (at 200.66 214.6299 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "61k" (id 1) (at 200.66 217.1699 0)
@@ -3144,7 +3144,7 @@
   (symbol (lib_id "Device:C") (at 254 83.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0bd7078f-7cf1-450d-aab8-c9c182b7bd50)
-    (property "Reference" "C?" (id 0) (at 257.81 82.5499 0)
+    (property "Reference" "C76" (id 0) (at 257.81 82.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 257.81 85.0899 0)
@@ -3163,7 +3163,7 @@
   (symbol (lib_id "power:+5VA") (at 281.94 138.43 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0d5998ad-bd50-4a57-9a12-ee1d57b32a01)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 142.24 0)
+    (property "Reference" "#PWR074" (id 0) (at 281.94 142.24 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+5VA" (id 1) (at 281.94 133.35 0))
@@ -3179,7 +3179,7 @@
   (symbol (lib_id "Device:C") (at 101.6 213.36 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0d841d8a-f469-48b5-b271-8a00290b1c14)
-    (property "Reference" "C?" (id 0) (at 105.41 212.0899 0)
+    (property "Reference" "C42" (id 0) (at 105.41 212.0899 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 105.41 214.6299 0)
@@ -3198,7 +3198,7 @@
   (symbol (lib_id "Device:C") (at 148.59 209.55 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0e57a3d1-a9be-46bf-98e0-8fbed1faa37f)
-    (property "Reference" "C?" (id 0) (at 152.4 208.2799 0)
+    (property "Reference" "C48" (id 0) (at 152.4 208.2799 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 152.4 210.8199 0)
@@ -3217,7 +3217,7 @@
   (symbol (lib_id "Device:R") (at 203.2 83.82 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 0e6b35e9-52b5-4dbe-a387-f757acfe4067)
-    (property "Reference" "R?" (id 0) (at 203.2 86.36 90))
+    (property "Reference" "R23" (id 0) (at 203.2 86.36 90))
     (property "Value" "9k01" (id 1) (at 203.2 83.82 90))
     (property "Footprint" "" (id 2) (at 203.2 85.598 90)
       (effects (font (size 1.27 1.27) bold) hide)
@@ -3232,7 +3232,7 @@
   (symbol (lib_id "Device:R") (at 203.2 245.11 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 0ec5f2df-439f-46c9-9375-a454a41558be)
-    (property "Reference" "R?" (id 0) (at 203.2 247.65 90))
+    (property "Reference" "R28" (id 0) (at 203.2 247.65 90))
     (property "Value" "150k" (id 1) (at 203.2 245.11 90))
     (property "Footprint" "" (id 2) (at 203.2 246.888 90)
       (effects (font (size 1.27 1.27) bold) hide)
@@ -3247,7 +3247,7 @@
   (symbol (lib_id "Device:C") (at 281.94 210.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0f55218c-89ef-48e7-a932-0f17701a9fe0)
-    (property "Reference" "C?" (id 0) (at 285.75 209.5499 0)
+    (property "Reference" "C94" (id 0) (at 285.75 209.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 285.75 212.0899 0)
@@ -3266,7 +3266,7 @@
   (symbol (lib_id "Device:C") (at 186.69 83.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0ff0b6ef-4464-47ce-b01f-60aed83f2c08)
-    (property "Reference" "C?" (id 0) (at 190.5 82.5499 0)
+    (property "Reference" "C64" (id 0) (at 190.5 82.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 190.5 85.0899 0)
@@ -3285,7 +3285,7 @@
   (symbol (lib_id "Device:C") (at 113.03 48.26 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1105e565-9eef-4452-8f71-2acc6a24c1ad)
-    (property "Reference" "C?" (id 0) (at 116.84 46.9899 0)
+    (property "Reference" "C44" (id 0) (at 116.84 46.9899 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 116.84 49.5299 0)
@@ -3304,7 +3304,7 @@
   (symbol (lib_id "Device:FerriteBead_Small") (at 73.66 195.58 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 152b0ee7-7e1c-4036-925a-4bba41c4cc1d)
-    (property "Reference" "FB?" (id 0) (at 77.47 195.58 0)
+    (property "Reference" "FB2" (id 0) (at 77.47 195.58 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "1K@100MHz" (id 1) (at 58.42 195.58 0)
@@ -3323,7 +3323,7 @@
   (symbol (lib_id "Device:C") (at 208.28 180.34 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 1738c3a0-2ea3-4622-85af-2f974e947188)
-    (property "Reference" "C?" (id 0) (at 209.55 182.88 0)
+    (property "Reference" "C72" (id 0) (at 209.55 182.88 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 212.09 180.34 0)
@@ -3342,7 +3342,7 @@
   (symbol (lib_id "Device:C") (at 186.69 115.57 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 180bc09d-809d-43dd-927c-c38f570a5e2f)
-    (property "Reference" "C?" (id 0) (at 190.5 114.2999 0)
+    (property "Reference" "C65" (id 0) (at 190.5 114.2999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 190.5 116.8399 0)
@@ -3361,7 +3361,7 @@
   (symbol (lib_id "Device:C") (at 175.26 176.53 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1a653d62-43c8-423e-8305-d18260b8713e)
-    (property "Reference" "C?" (id 0) (at 179.07 175.2599 0)
+    (property "Reference" "C60" (id 0) (at 179.07 175.2599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 179.07 177.7999 0)
@@ -3380,7 +3380,7 @@
   (symbol (lib_id "Device:C") (at 254 52.07 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1b7b0d21-f7df-465f-b2e6-da3ad63c9534)
-    (property "Reference" "C?" (id 0) (at 257.81 50.7999 0)
+    (property "Reference" "C75" (id 0) (at 257.81 50.7999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 257.81 53.3399 0)
@@ -3399,7 +3399,7 @@
   (symbol (lib_id "power:GND") (at 281.94 123.19 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1bd03e66-43cc-4cff-980e-08af2cf1259f)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 129.54 0)
+    (property "Reference" "#PWR073" (id 0) (at 281.94 129.54 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 281.94 128.27 0))
@@ -3415,7 +3415,7 @@
   (symbol (lib_id "Device:C") (at 267.97 210.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1c0deced-905b-45fb-a27c-c7d57b494632)
-    (property "Reference" "C?" (id 0) (at 271.78 209.5499 0)
+    (property "Reference" "C87" (id 0) (at 271.78 209.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 271.78 212.0899 0)
@@ -3434,7 +3434,7 @@
   (symbol (lib_id "Device:C") (at 175.26 245.11 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1e087194-6f3a-43be-8312-837941cfe1cd)
-    (property "Reference" "C?" (id 0) (at 179.07 243.8399 0)
+    (property "Reference" "C61" (id 0) (at 179.07 243.8399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 179.07 246.3799 0)
@@ -3453,7 +3453,7 @@
   (symbol (lib_id "Device:C") (at 186.69 245.11 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 20e98138-97bc-4f6c-9b0c-c3122c1a05e0)
-    (property "Reference" "C?" (id 0) (at 190.5 243.8399 0)
+    (property "Reference" "C68" (id 0) (at 190.5 243.8399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 190.5 246.3799 0)
@@ -3472,7 +3472,7 @@
   (symbol (lib_id "Device:R") (at 203.2 146.05 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 2235cd9c-fa73-4d15-8791-3c1b6d028f59)
-    (property "Reference" "R?" (id 0) (at 203.2 148.59 90))
+    (property "Reference" "R26" (id 0) (at 203.2 148.59 90))
     (property "Value" "51k" (id 1) (at 203.2 146.05 90))
     (property "Footprint" "" (id 2) (at 203.2 147.828 90)
       (effects (font (size 1.27 1.27) bold) hide)
@@ -3487,7 +3487,7 @@
   (symbol (lib_id "Device:C") (at 175.26 52.07 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2332ba76-525c-4754-95d9-fb7a31f62a31)
-    (property "Reference" "C?" (id 0) (at 179.07 50.7999 0)
+    (property "Reference" "C56" (id 0) (at 179.07 50.7999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 179.07 53.3399 0)
@@ -3506,7 +3506,7 @@
   (symbol (lib_id "Device:L") (at 88.9 44.45 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 28d5b5f7-d263-4d08-9c42-a69005b48ed7)
-    (property "Reference" "L?" (id 0) (at 88.9 38.1 90))
+    (property "Reference" "L1" (id 0) (at 88.9 38.1 90))
     (property "Value" "1u" (id 1) (at 88.9 40.64 90))
     (property "Footprint" "" (id 2) (at 88.9 44.45 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3521,7 +3521,7 @@
   (symbol (lib_id "Regulator_Linear:LT1963AEQ") (at 223.52 46.99 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2a430b05-3cbd-493b-ae6b-b29e7d1ca59f)
-    (property "Reference" "U?" (id 0) (at 223.52 36.83 0))
+    (property "Reference" "U10" (id 0) (at 223.52 36.83 0))
     (property "Value" "LT1963AEQ" (id 1) (at 223.52 39.37 0))
     (property "Footprint" "Package_TO_SOT_SMD:TO-263-5_TabPin3" (id 2) (at 223.52 58.42 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3539,7 +3539,7 @@
   (symbol (lib_id "Device:D_Shockley") (at 73.66 213.36 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2a6ff93e-a544-4f65-a7a9-26ac26021eab)
-    (property "Reference" "D?" (id 0) (at 76.2 212.0899 90)
+    (property "Reference" "D5" (id 0) (at 76.2 212.0899 90)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "B5819" (id 1) (at 76.2 214.6299 90)
@@ -3558,7 +3558,7 @@
   (symbol (lib_id "Device:C_Polarized") (at 281.94 52.07 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2b6dcd72-451c-4a8b-8623-d6168dee5aa8)
-    (property "Reference" "C?" (id 0) (at 285.75 49.9109 0)
+    (property "Reference" "C89" (id 0) (at 285.75 49.9109 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "220u" (id 1) (at 285.75 52.4509 0)
@@ -3577,7 +3577,7 @@
   (symbol (lib_id "power:-9V") (at 135.89 201.93 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2fd1caae-8a27-437a-b7cf-9bf973a1028b)
-    (property "Reference" "#PWR?" (id 0) (at 135.89 205.105 0)
+    (property "Reference" "#PWR063" (id 0) (at 135.89 205.105 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-9V" (id 1) (at 135.89 196.85 0))
@@ -3593,7 +3593,7 @@
   (symbol (lib_id "Device:FerriteBead_Small") (at 157.48 107.95 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3209c1a3-7d70-4a04-91bc-ac4f8f77a257)
-    (property "Reference" "FB?" (id 0) (at 157.4419 101.6 90))
+    (property "Reference" "FB5" (id 0) (at 157.4419 101.6 90))
     (property "Value" "1K@100MHz" (id 1) (at 157.4419 104.14 90))
     (property "Footprint" "" (id 2) (at 157.48 109.728 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3608,7 +3608,7 @@
   (symbol (lib_id "Device:C") (at 254 210.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 329421d1-4094-44bd-8b8f-de5533187987)
-    (property "Reference" "C?" (id 0) (at 257.81 209.5499 0)
+    (property "Reference" "C80" (id 0) (at 257.81 209.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 257.81 212.0899 0)
@@ -3627,7 +3627,7 @@
   (symbol (lib_id "power:GND") (at 281.94 91.44 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3425b7bf-bd47-468d-af0d-e2efeaa9fafb)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 97.79 0)
+    (property "Reference" "#PWR071" (id 0) (at 281.94 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 281.94 96.52 0))
@@ -3643,7 +3643,7 @@
   (symbol (lib_id "power:+9V") (at 281.94 44.45 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 343c1593-b81a-4025-9b09-fc5bd370efe4)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 48.26 0)
+    (property "Reference" "#PWR068" (id 0) (at 281.94 48.26 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9V" (id 1) (at 281.94 39.37 0))
@@ -3659,7 +3659,7 @@
   (symbol (lib_id "Device:R") (at 241.3 55.88 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 350817a8-9a12-48cc-9688-5b4ff99c41a4)
-    (property "Reference" "R?" (id 0) (at 243.84 54.6099 0)
+    (property "Reference" "R30" (id 0) (at 243.84 54.6099 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1k" (id 1) (at 243.84 57.1499 0)
@@ -3678,7 +3678,7 @@
   (symbol (lib_id "Device:FerriteBead_Small") (at 166.37 201.93 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 371af58a-781e-40ac-8d94-943e2f3a0c7d)
-    (property "Reference" "FB?" (id 0) (at 166.3319 195.58 90))
+    (property "Reference" "FB9" (id 0) (at 166.3319 195.58 90))
     (property "Value" "1K@100MHz" (id 1) (at 166.3319 198.12 90))
     (property "Footprint" "" (id 2) (at 166.37 203.708 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3693,7 +3693,7 @@
   (symbol (lib_id "Device:C") (at 208.28 119.38 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 397855e4-cb18-41f9-950a-38dd2d470f34)
-    (property "Reference" "C?" (id 0) (at 209.55 121.92 0)
+    (property "Reference" "C70" (id 0) (at 209.55 121.92 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 212.09 119.38 0)
@@ -3712,7 +3712,7 @@
   (symbol (lib_id "Device:C") (at 281.94 245.11 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3af2927e-5004-48a9-8cd2-f6580acaa519)
-    (property "Reference" "C?" (id 0) (at 285.75 243.8399 0)
+    (property "Reference" "C95" (id 0) (at 285.75 243.8399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 285.75 246.3799 0)
@@ -3731,7 +3731,7 @@
   (symbol (lib_id "Device:C") (at 135.89 48.26 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3cbf26b8-9b86-4b78-ba83-79d3fd5fc7fa)
-    (property "Reference" "C?" (id 0) (at 139.7 46.9899 0)
+    (property "Reference" "C46" (id 0) (at 139.7 46.9899 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 139.7 49.5299 0)
@@ -3750,7 +3750,7 @@
   (symbol (lib_id "Device:C") (at 254 115.57 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3e5a89c3-60e8-46cc-8bec-5279c8a44121)
-    (property "Reference" "C?" (id 0) (at 257.81 114.2999 0)
+    (property "Reference" "C77" (id 0) (at 257.81 114.2999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 257.81 116.8399 0)
@@ -3769,7 +3769,7 @@
   (symbol (lib_id "Device:C") (at 88.9 198.12 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3e86f558-fc28-4f98-a2a4-6068df6c14fd)
-    (property "Reference" "C?" (id 0) (at 92.71 196.8499 0)
+    (property "Reference" "C37" (id 0) (at 92.71 196.8499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 92.71 199.3899 0)
@@ -3788,7 +3788,7 @@
   (symbol (lib_id "Regulator_Linear:LT3042xMSE") (at 223.52 78.74 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 403b8283-aa61-43ca-8d76-98f345f36ae0)
-    (property "Reference" "U?" (id 0) (at 223.52 68.58 0))
+    (property "Reference" "U11" (id 0) (at 223.52 68.58 0))
     (property "Value" "LT3042xMSE" (id 1) (at 223.52 71.12 0))
     (property "Footprint" "Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm" (id 2) (at 223.52 70.485 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3812,7 +3812,7 @@
   (symbol (lib_id "Device:C") (at 88.9 209.55 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 4290453f-cbc7-454f-a286-7839cb3204c5)
-    (property "Reference" "C?" (id 0) (at 88.9 213.36 90))
+    (property "Reference" "C38" (id 0) (at 88.9 213.36 90))
     (property "Value" "1u" (id 1) (at 88.9 205.74 90))
     (property "Footprint" "" (id 2) (at 92.71 208.5848 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3827,7 +3827,7 @@
   (symbol (lib_id "Device:C") (at 267.97 52.07 0) (unit 1)
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@@ -3846,7 +3846,7 @@
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@@ -3865,7 +3865,7 @@
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@@ -3903,7 +3903,7 @@
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@@ -3922,7 +3922,7 @@
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@@ -3960,7 +3960,7 @@
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@@ -3979,7 +3979,7 @@
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-    (property "Reference" "FB?" (id 0) (at 157.4419 162.56 90))
+    (property "Reference" "FB7" (id 0) (at 157.4419 162.56 90))
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@@ -3994,7 +3994,7 @@
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-    (property "Reference" "C?" (id 0) (at 102.87 46.1009 0)
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@@ -4013,7 +4013,7 @@
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@@ -4032,7 +4032,7 @@
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@@ -4051,7 +4051,7 @@
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-    (property "Reference" "FB?" (id 0) (at 157.4419 132.08 90))
+    (property "Reference" "FB6" (id 0) (at 157.4419 132.08 90))
     (property "Value" "1K@100MHz" (id 1) (at 157.4419 134.62 90))
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@@ -4066,7 +4066,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 135.89 241.3 0)
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@@ -4082,7 +4082,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 281.94 79.375 0)
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     (property "Value" "+9VA" (id 1) (at 281.94 71.12 0))
@@ -4098,7 +4098,7 @@
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@@ -4117,7 +4117,7 @@
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@@ -4136,7 +4136,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 281.94 226.06 0)
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@@ -4152,7 +4152,7 @@
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@@ -4171,7 +4171,7 @@
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-    (property "Reference" "R?" (id 0) (at 203.2 110.49 90))
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@@ -4205,7 +4205,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 281.94 259.08 0)
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@@ -4221,7 +4221,7 @@
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@@ -4240,7 +4240,7 @@
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-    (property "Reference" "C?" (id 0) (at 179.07 144.7799 0)
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@@ -4259,7 +4259,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 281.94 190.5 0)
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@@ -4275,7 +4275,7 @@
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-    (property "Reference" "C?" (id 0) (at 190.5 144.7799 0)
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@@ -4294,7 +4294,7 @@
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-    (property "Reference" "C?" (id 0) (at 271.78 114.2999 0)
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@@ -4313,7 +4313,7 @@
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@@ -4332,7 +4332,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 73.66 193.04 0)
+    (property "Reference" "#PWR058" (id 0) (at 73.66 193.04 0)
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     (property "Value" "+9V" (id 1) (at 73.66 184.15 0))
@@ -4348,7 +4348,7 @@
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-    (property "Reference" "FB?" (id 0) (at 157.4419 231.14 90))
+    (property "Reference" "FB8" (id 0) (at 157.4419 231.14 90))
     (property "Value" "1K@100MHz" (id 1) (at 157.4419 233.68 90))
     (property "Footprint" "" (id 2) (at 157.48 239.268 90)
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@@ -4363,7 +4363,7 @@
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     (uuid 9634d69e-6014-44ce-bca2-32de6e452e01)
-    (property "Reference" "#PWR?" (id 0) (at 149.86 168.91 0)
+    (property "Reference" "#PWR067" (id 0) (at 149.86 168.91 0)
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@@ -4381,7 +4381,7 @@
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     (uuid 9e9bd00e-db1d-4061-8265-58ce181e2752)
-    (property "Reference" "U?" (id 0) (at 125.73 198.12 0))
+    (property "Reference" "U9" (id 0) (at 125.73 198.12 0))
     (property "Value" "LTC3261" (id 1) (at 119.38 198.12 0))
     (property "Footprint" "Package_SO:MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm" (id 2) (at 120.65 208.28 0)
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@@ -4407,7 +4407,7 @@
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-    (property "Reference" "R?" (id 0) (at 203.2 118.11 90))
+    (property "Reference" "R25" (id 0) (at 203.2 118.11 90))
     (property "Value" "80k" (id 1) (at 203.2 115.57 90))
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@@ -4422,7 +4422,7 @@
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     (uuid a1f52350-5454-424b-8743-adddc9233eaf)
-    (property "Reference" "C?" (id 0) (at 128.27 46.9899 0)
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@@ -4441,7 +4441,7 @@
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     (uuid a2fa7a36-e2bd-4dfe-ab57-691c5969a248)
-    (property "Reference" "C?" (id 0) (at 209.55 251.46 0)
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     (property "Value" "100n" (id 1) (at 212.09 248.92 0)
@@ -4460,7 +4460,7 @@
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     (uuid a46b4246-27d2-457b-b90b-11880798d53e)
-    (property "Reference" "FB?" (id 0) (at 157.4419 38.1 90))
+    (property "Reference" "FB3" (id 0) (at 157.4419 38.1 90))
     (property "Value" "1K@100MHz" (id 1) (at 157.4419 40.64 90))
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@@ -4475,7 +4475,7 @@
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-    (property "Reference" "C?" (id 0) (at 167.64 50.7999 0)
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@@ -4494,7 +4494,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 281.94 241.3 0)
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@@ -4510,7 +4510,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 281.94 66.04 0)
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     (property "Value" "GND" (id 1) (at 281.94 64.77 0))
@@ -4526,7 +4526,7 @@
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@@ -4545,7 +4545,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b3bbd38b-4224-4452-b786-0ec4d0592f61)
-    (property "Reference" "U?" (id 0) (at 223.52 161.29 0))
+    (property "Reference" "U14" (id 0) (at 223.52 161.29 0))
     (property "Value" "LT3042xMSE" (id 1) (at 223.52 163.83 0))
     (property "Footprint" "Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm" (id 2) (at 223.52 163.195 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4569,7 +4569,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b3fc68f4-3d71-432a-b07d-606e7d0e0e1d)
-    (property "Reference" "U?" (id 0) (at 223.52 100.33 0))
+    (property "Reference" "U12" (id 0) (at 223.52 100.33 0))
     (property "Value" "LT3045xMSE" (id 1) (at 223.52 102.87 0))
     (property "Footprint" "Package_SO:MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm" (id 2) (at 223.52 102.235 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4595,7 +4595,7 @@
   (symbol (lib_id "Device:C") (at 175.26 83.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b416dff4-0dda-4897-b7a6-92ecd3f60fbe)
-    (property "Reference" "C?" (id 0) (at 179.07 82.5499 0)
+    (property "Reference" "C57" (id 0) (at 179.07 82.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 179.07 85.0899 0)
@@ -4614,7 +4614,7 @@
   (symbol (lib_id "Regulator_Linear:LT3042xMSE") (at 223.52 240.03 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid bc6a531a-469e-4757-b3b0-a4b47bcdf77c)
-    (property "Reference" "U?" (id 0) (at 223.52 229.87 0))
+    (property "Reference" "U16" (id 0) (at 223.52 229.87 0))
     (property "Value" "LT3042xMSE" (id 1) (at 223.52 232.41 0))
     (property "Footprint" "Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm" (id 2) (at 223.52 231.775 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4638,7 +4638,7 @@
   (symbol (lib_id "Device:FerriteBead_Small") (at 157.48 76.2 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c020e879-2720-413e-89ae-120c107f9594)
-    (property "Reference" "FB?" (id 0) (at 157.4419 69.85 90))
+    (property "Reference" "FB4" (id 0) (at 157.4419 69.85 90))
     (property "Value" "1K@100MHz" (id 1) (at 157.4419 72.39 90))
     (property "Footprint" "" (id 2) (at 157.48 77.978 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -4653,7 +4653,7 @@
   (symbol (lib_id "Device:C") (at 55.88 48.26 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c275b959-5b34-4b99-ae73-ae392e7414a4)
-    (property "Reference" "C?" (id 0) (at 59.69 46.9899 0)
+    (property "Reference" "C33" (id 0) (at 59.69 46.9899 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 59.69 49.5299 0)
@@ -4672,7 +4672,7 @@
   (symbol (lib_id "Device:R") (at 203.2 176.53 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid c53fb1af-c507-4c14-a44e-8df045c22950)
-    (property "Reference" "R?" (id 0) (at 203.2 179.07 90))
+    (property "Reference" "R27" (id 0) (at 203.2 179.07 90))
     (property "Value" "33k2" (id 1) (at 203.2 176.53 90))
     (property "Footprint" "" (id 2) (at 203.2 178.308 90)
       (effects (font (size 1.27 1.27) bold) hide)
@@ -4687,7 +4687,7 @@
   (symbol (lib_id "power:GND") (at 101.6 194.31 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c6201fb2-24ef-4d24-b179-0e446fc05f99)
-    (property "Reference" "#PWR?" (id 0) (at 101.6 187.96 0)
+    (property "Reference" "#PWR061" (id 0) (at 101.6 187.96 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 101.6 189.23 0))
@@ -4703,7 +4703,7 @@
   (symbol (lib_id "Device:C") (at 163.83 83.82 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c6bb557e-eacd-4ec0-bf76-e7c3e5c5e986)
-    (property "Reference" "C?" (id 0) (at 167.64 82.5499 0)
+    (property "Reference" "C50" (id 0) (at 167.64 82.5499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 167.64 85.0899 0)
@@ -4722,7 +4722,7 @@
   (symbol (lib_id "Device:C") (at 73.66 241.3 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c76d9b13-02ef-4672-b8d5-09d0c72e60e1)
-    (property "Reference" "C?" (id 0) (at 77.47 240.0299 0)
+    (property "Reference" "C35" (id 0) (at 77.47 240.0299 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 77.47 242.5699 0)
@@ -4741,7 +4741,7 @@
   (symbol (lib_id "Device:C") (at 101.6 198.12 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid cb746365-2c6f-43fc-902a-ef1464b0ebb0)
-    (property "Reference" "C?" (id 0) (at 105.41 196.8499 0)
+    (property "Reference" "C41" (id 0) (at 105.41 196.8499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 105.41 199.3899 0)
@@ -4760,7 +4760,7 @@
   (symbol (lib_id "Regulator_Linear:LT3094xMSE") (at 223.52 207.01 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid cfc5bdc4-8c7c-4c3b-9ea9-41c41a9fa5a8)
-    (property "Reference" "U?" (id 0) (at 223.52 194.31 0))
+    (property "Reference" "U15" (id 0) (at 223.52 194.31 0))
     (property "Value" "LT3094xMSE" (id 1) (at 223.52 196.85 0))
     (property "Footprint" "Package_SO:MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm" (id 2) (at 223.52 196.215 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4786,7 +4786,7 @@
   (symbol (lib_id "power:+9V") (at 146.05 107.95 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d2196037-2b5c-4303-9d25-3cc95fa0899a)
-    (property "Reference" "#PWR?" (id 0) (at 149.86 107.95 0)
+    (property "Reference" "#PWR065" (id 0) (at 149.86 107.95 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9V" (id 1) (at 142.24 107.9499 90)
@@ -4804,7 +4804,7 @@
   (symbol (lib_id "power:GND") (at 78.74 52.07 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d38fafbd-9f16-4f51-88a2-800dabc41f2c)
-    (property "Reference" "#PWR?" (id 0) (at 78.74 58.42 0)
+    (property "Reference" "#PWR059" (id 0) (at 78.74 58.42 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 78.74 57.15 0))
@@ -4820,7 +4820,7 @@
   (symbol (lib_id "Device:C") (at 267.97 245.11 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d62c2423-17c4-4412-a7f7-7c1026542bef)
-    (property "Reference" "C?" (id 0) (at 271.78 243.8399 0)
+    (property "Reference" "C88" (id 0) (at 271.78 243.8399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 271.78 246.3799 0)
@@ -4839,7 +4839,7 @@
   (symbol (lib_id "power:GND") (at 135.89 52.07 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid dd36b2ad-0726-4ff2-bb21-c28fe2f9a3f3)
-    (property "Reference" "#PWR?" (id 0) (at 135.89 58.42 0)
+    (property "Reference" "#PWR062" (id 0) (at 135.89 58.42 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 135.89 57.15 0))
@@ -4855,7 +4855,7 @@
   (symbol (lib_id "Device:D_Shockley") (at 120.65 224.79 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e148d89f-df39-4f9b-a303-4ea9d1650059)
-    (property "Reference" "D?" (id 0) (at 120.65 222.25 0))
+    (property "Reference" "D6" (id 0) (at 120.65 222.25 0))
     (property "Value" "B5819" (id 1) (at 120.65 227.33 0))
     (property "Footprint" "" (id 2) (at 120.65 224.79 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4870,7 +4870,7 @@
   (symbol (lib_id "Device:C") (at 135.89 209.55 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e5ef453c-6cef-4fac-8c1a-bf9b08d937b1)
-    (property "Reference" "C?" (id 0) (at 139.7 208.2799 0)
+    (property "Reference" "C47" (id 0) (at 139.7 208.2799 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 139.7 210.8199 0)
@@ -4889,7 +4889,7 @@
   (symbol (lib_id "Device:C") (at 163.83 115.57 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e720c004-fa86-489f-a9be-04801ba4135b)
-    (property "Reference" "C?" (id 0) (at 167.64 114.2999 0)
+    (property "Reference" "C51" (id 0) (at 167.64 114.2999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 167.64 116.8399 0)
@@ -4908,7 +4908,7 @@
   (symbol (lib_id "Device:D_Shockley") (at 73.66 205.74 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e7d76b23-d403-4bbb-a44b-7baea7996dd7)
-    (property "Reference" "D?" (id 0) (at 76.2 204.4699 90)
+    (property "Reference" "D4" (id 0) (at 76.2 204.4699 90)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "B5819" (id 1) (at 76.2 207.0099 90)
@@ -4927,7 +4927,7 @@
   (symbol (lib_id "power:GND") (at 88.9 245.11 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ea9b6e41-7f82-4dc2-9654-dd3547aa6e95)
-    (property "Reference" "#PWR?" (id 0) (at 88.9 251.46 0)
+    (property "Reference" "#PWR060" (id 0) (at 88.9 251.46 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 88.9 250.19 0))
@@ -4943,7 +4943,7 @@
   (symbol (lib_id "Regulator_Linear:LT3045xMSE") (at 223.52 140.97 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ec4d8e67-5b9a-4af9-8722-f189e88c5b37)
-    (property "Reference" "U?" (id 0) (at 223.52 130.81 0))
+    (property "Reference" "U13" (id 0) (at 223.52 130.81 0))
     (property "Value" "LT3045xMSE" (id 1) (at 223.52 133.35 0))
     (property "Footprint" "Package_SO:MSOP-12-1EP_3x4mm_P0.65mm_EP1.65x2.85mm" (id 2) (at 223.52 132.715 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4969,7 +4969,7 @@
   (symbol (lib_id "power:+12V") (at 33.02 44.45 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid eca184fd-6af3-4d72-872e-95fe4e23d38f)
-    (property "Reference" "#PWR?" (id 0) (at 36.83 44.45 0)
+    (property "Reference" "#PWR057" (id 0) (at 36.83 44.45 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+12V" (id 1) (at 29.21 44.4499 90)
@@ -4987,7 +4987,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ed333628-373d-42c7-b437-29f852540e1f)
-    (property "Reference" "C?" (id 0) (at 167.64 243.8399 0)
+    (property "Reference" "C54" (id 0) (at 167.64 243.8399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 167.64 246.3799 0)
@@ -5006,7 +5006,7 @@
   (symbol (lib_id "Device:C") (at 254 146.05 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ee4c0a98-f340-46da-8e9b-d8bc6de8f632)
-    (property "Reference" "C?" (id 0) (at 257.81 144.7799 0)
+    (property "Reference" "C78" (id 0) (at 257.81 144.7799 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "100n" (id 1) (at 257.81 147.3199 0)
@@ -5025,7 +5025,7 @@
   (symbol (lib_id "Device:C_Polarized") (at 41.91 48.26 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ef6497cd-67b6-4cf6-a231-cea8c530e55d)
-    (property "Reference" "C?" (id 0) (at 45.72 46.1009 0)
+    (property "Reference" "C32" (id 0) (at 45.72 46.1009 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "220u" (id 1) (at 45.72 48.6409 0)
@@ -5044,7 +5044,7 @@
   (symbol (lib_id "power:+9V") (at 146.05 138.43 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid f13d8268-2d64-4b59-b2aa-cb538d21ecd4)
-    (property "Reference" "#PWR?" (id 0) (at 149.86 138.43 0)
+    (property "Reference" "#PWR066" (id 0) (at 149.86 138.43 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9V" (id 1) (at 142.24 138.4299 90)
@@ -5062,7 +5062,7 @@
   (symbol (lib_id "power:+3.3VA") (at 281.94 168.91 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid f4220714-03a5-4b20-8d95-1f69019ac378)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 172.72 0)
+    (property "Reference" "#PWR076" (id 0) (at 281.94 172.72 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+3.3VA" (id 1) (at 281.94 163.83 0))
@@ -5078,7 +5078,7 @@
   (symbol (lib_id "power:GND") (at 281.94 153.67 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid f5a0e07f-bf0d-4b26-9d0f-db2afa1dec2d)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 160.02 0)
+    (property "Reference" "#PWR075" (id 0) (at 281.94 160.02 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 281.94 158.75 0))
@@ -5094,7 +5094,7 @@
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     (uuid f69c5853-3650-4fa5-a4b3-75602dda97d0)
-    (property "Reference" "C?" (id 0) (at 285.75 144.7799 0)
+    (property "Reference" "C92" (id 0) (at 285.75 144.7799 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "10u" (id 1) (at 285.75 147.3199 0)
@@ -5113,7 +5113,7 @@
   (symbol (lib_id "power:-6V") (at 281.94 201.93 0) (unit 1)
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     (uuid f6fca105-ecaa-470c-a5ee-1da311b9fc00)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 199.39 0)
+    (property "Reference" "#PWR078" (id 0) (at 281.94 199.39 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 281.94 196.85 0))
@@ -5129,7 +5129,7 @@
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     (uuid f87160a8-00ff-4764-98cb-95fd304b5556)
-    (property "Reference" "C?" (id 0) (at 82.55 46.9899 0)
+    (property "Reference" "C36" (id 0) (at 82.55 46.9899 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "100n" (id 1) (at 82.55 49.5299 0)
@@ -5148,7 +5148,7 @@
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     (uuid f9d7daaf-c42a-4733-a0b0-966153851cd1)
-    (property "Reference" "C?" (id 0) (at 285.75 114.2999 0)
+    (property "Reference" "C91" (id 0) (at 285.75 114.2999 0)
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     (property "Value" "10u" (id 1) (at 285.75 116.8399 0)
@@ -5167,7 +5167,7 @@
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     (uuid fa293797-659b-4f4b-b590-edd010c4be55)
-    (property "Reference" "C?" (id 0) (at 179.07 114.2999 0)
+    (property "Reference" "C58" (id 0) (at 179.07 114.2999 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "10u" (id 1) (at 179.07 116.8399 0)
@@ -5186,7 +5186,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid fb6bd05f-61c2-450b-bd18-1af06305b591)
-    (property "Reference" "R?" (id 0) (at 243.84 46.9899 0)
+    (property "Reference" "R29" (id 0) (at 243.84 46.9899 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "6k4" (id 1) (at 243.84 49.5299 0)
@@ -5205,7 +5205,7 @@
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     (uuid fbea2116-d357-485f-b40e-429e7cc00481)
-    (property "Reference" "C?" (id 0) (at 212.09 214.6299 0)
+    (property "Reference" "C73" (id 0) (at 212.09 214.6299 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "100n" (id 1) (at 212.09 217.1699 0)
@@ -5224,7 +5224,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid fc4ad077-5875-4cb4-a042-fbe2e2d7c510)
-    (property "Reference" "C?" (id 0) (at 190.5 50.7999 0)
+    (property "Reference" "C63" (id 0) (at 190.5 50.7999 0)
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     (property "Value" "100n" (id 1) (at 190.5 53.3399 0)
@@ -5243,7 +5243,7 @@
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     (uuid fc5c817e-f505-4ecf-a104-20ebfcb20e59)
-    (property "Reference" "C?" (id 0) (at 271.78 144.7799 0)
+    (property "Reference" "C85" (id 0) (at 271.78 144.7799 0)
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     (property "Value" "10u" (id 1) (at 271.78 147.3199 0)
@@ -5262,7 +5262,7 @@
   (symbol (lib_id "power:+8V") (at 281.94 107.95 0) (unit 1)
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     (uuid ff80aa4a-05fe-4874-ba97-c412e5a55cf8)
-    (property "Reference" "#PWR?" (id 0) (at 281.94 111.76 0)
+    (property "Reference" "#PWR072" (id 0) (at 281.94 111.76 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+8V" (id 1) (at 281.94 102.87 0))

driveStage.kicad_sch

@@ -1309,9 +1309,6 @@
   (junction (at 351.79 205.74) (diameter 0) (color 0 0 0 0)
     (uuid 1b6fb420-c2fb-4f24-9fd0-d77787a663e9)
   )
-  (junction (at 138.43 109.22) (diameter 0) (color 0 0 0 0)
-    (uuid 1f1b4305-ac39-48e7-8fe5-b7310e5951d1)
-  )
   (junction (at 152.4 97.79) (diameter 0) (color 0 0 0 0)
     (uuid 27f6917b-c321-4f8c-94e2-ba2406fc356e)
   )
@@ -1479,10 +1476,6 @@
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     (uuid 214eb997-4a29-4223-8257-fa36569a007b)
   )
-  (wire (pts (xy 125.73 111.76) (xy 138.43 111.76))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 219d3007-a25f-4d45-b68a-0d6968f4b077)
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   (wire (pts (xy 336.55 96.52) (xy 336.55 102.87))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 25e868cb-df44-46a0-a961-a1ec5431257b)
@@ -1573,10 +1566,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 45fcdc9b-5775-4494-86c8-3410065eca38)
   )
-  (wire (pts (xy 138.43 111.76) (xy 138.43 109.22))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 487104c6-581b-46f7-a31f-a9a954a3d1e8)
-  )
   (wire (pts (xy 251.46 25.4) (xy 251.46 27.94))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 487568af-7187-4155-b9c1-f7140039adce)
@@ -1626,7 +1615,7 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 5c8b04fb-54e1-4daa-872c-f1682bd2c778)
   )
-  (wire (pts (xy 138.43 109.22) (xy 139.7 109.22))
+  (wire (pts (xy 92.71 109.22) (xy 139.7 109.22))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 5f8d56d9-b07c-4465-8d0a-7cb9f5374139)
   )
@@ -1638,10 +1627,6 @@
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 628c9b3e-bf21-4840-8fda-207b1d9693f7)
   )
-  (wire (pts (xy 92.71 109.22) (xy 138.43 109.22))
-    (stroke (width 0) (type default) (color 0 0 0 0))
-    (uuid 6540faf0-ae20-4d7b-8f5b-538fafc570f8)
-  )
   (wire (pts (xy 236.22 119.38) (xy 236.22 137.16))
     (stroke (width 0) (type default) (color 0 0 0 0))
     (uuid 6551e617-45c7-4ec6-b9ac-0ae5df674e6b)
@@ -2052,10 +2037,6 @@
     (effects (font (size 1.27 1.27)) (justify right))
     (uuid 92c27ea9-c7bb-4d7e-af50-10babe4dd5e5)
   )
-  (hierarchical_label "REF_OUT" (shape output) (at 125.73 111.76 180)
-    (effects (font (size 1.27 1.27)) (justify right))
-    (uuid 9d5c7b35-ff61-45ef-ac01-073672542864)
-  )
   (hierarchical_label "PD_MON" (shape output) (at 308.61 208.28 180)
     (effects (font (size 1.27 1.27)) (justify right))
     (uuid 9e8c512e-6407-48de-82c9-3b0b24d1eb1b)
@@ -2084,7 +2065,7 @@
   (symbol (lib_id "Device:R") (at 261.62 46.99 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 066d5892-5cd5-4bea-b526-a87f3a5c11e8)
-    (property "Reference" "R?" (id 0) (at 266.7 45.72 90))
+    (property "Reference" "R6" (id 0) (at 266.7 45.72 90))
     (property "Value" "100" (id 1) (at 256.54 48.26 90))
     (property "Footprint" "" (id 2) (at 261.62 48.768 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2099,7 +2080,7 @@
   (symbol (lib_id "Device:C") (at 351.79 201.93 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 06df5cb2-4e8c-4b16-ab1f-0f3bec6ea54d)
-    (property "Reference" "C?" (id 0) (at 355.6 199.39 0)
+    (property "Reference" "C17" (id 0) (at 355.6 199.39 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 355.6 201.93 0)
@@ -2118,7 +2099,7 @@
   (symbol (lib_id "Diode:BAV99") (at 368.3 215.9 0) (mirror x) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0eaed90d-7f4a-41b8-8e1e-acecd6bd72ce)
-    (property "Reference" "D?" (id 0) (at 368.3 219.71 0))
+    (property "Reference" "D2" (id 0) (at 368.3 219.71 0))
     (property "Value" "BAV99" (id 1) (at 368.3 222.25 0))
     (property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at 368.3 203.2 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2134,7 +2115,7 @@
   (symbol (lib_id "power:GND") (at 360.68 215.9 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 12bb8ff6-cf99-42fc-8200-b4f157414c2f)
-    (property "Reference" "#PWR?" (id 0) (at 354.33 215.9 0)
+    (property "Reference" "#PWR036" (id 0) (at 354.33 215.9 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 356.87 215.8999 90)
@@ -2152,7 +2133,7 @@
   (symbol (lib_id "Connector:Conn_Coaxial") (at 353.06 161.29 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 1bdb312d-fc24-4d7d-a4f8-bca2f744ab31)
-    (property "Reference" "J?" (id 0) (at 353.06 154.94 0))
+    (property "Reference" "J3" (id 0) (at 353.06 154.94 0))
     (property "Value" "DNP" (id 1) (at 353.06 157.48 0))
     (property "Footprint" "" (id 2) (at 353.06 161.29 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2167,7 +2148,7 @@
   (symbol (lib_id "power:-6V") (at 261.62 25.4 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 21d3d524-6a55-40ae-90ba-87c02fe8324a)
-    (property "Reference" "#PWR?" (id 0) (at 264.16 25.4 0)
+    (property "Reference" "#PWR022" (id 0) (at 264.16 25.4 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 265.43 25.3999 90)
@@ -2185,7 +2166,7 @@
   (symbol (lib_id "Device:C") (at 210.82 101.6 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 220f7c28-69b1-42e7-83ce-7bb31e5cf05d)
-    (property "Reference" "C?" (id 0) (at 210.82 93.98 90))
+    (property "Reference" "C5" (id 0) (at 210.82 93.98 90))
     (property "Value" "2u" (id 1) (at 210.82 96.52 90))
     (property "Footprint" "" (id 2) (at 214.63 100.6348 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2200,7 +2181,7 @@
   (symbol (lib_id "power:+15V") (at 334.01 60.96 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 22dd391c-8e48-413f-8e44-9f72eefb4601)
-    (property "Reference" "#PWR?" (id 0) (at 334.01 64.77 0)
+    (property "Reference" "#PWR028" (id 0) (at 334.01 64.77 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+15V" (id 1) (at 334.01 57.15 0))
@@ -2216,7 +2197,7 @@
   (symbol (lib_id "Device:R") (at 359.41 116.84 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 276ec956-181f-40ad-b3fb-6d83e4859fd0)
-    (property "Reference" "R?" (id 0) (at 359.41 119.38 90))
+    (property "Reference" "R11" (id 0) (at 359.41 119.38 90))
     (property "Value" "0" (id 1) (at 359.41 114.3 90))
     (property "Footprint" "" (id 2) (at 359.41 118.618 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2231,7 +2212,7 @@
   (symbol (lib_id "power:-6V") (at 261.62 148.59 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 295840a3-8767-4b15-a2e3-e456051e8004)
-    (property "Reference" "#PWR?" (id 0) (at 264.16 148.59 0)
+    (property "Reference" "#PWR023" (id 0) (at 264.16 148.59 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 265.43 148.5899 90)
@@ -2249,7 +2230,7 @@
   (symbol (lib_id "Device:C") (at 257.81 25.4 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 2a74629b-0426-4364-9c9b-985e9f2953fc)
-    (property "Reference" "C?" (id 0) (at 257.81 21.59 90))
+    (property "Reference" "C9" (id 0) (at 257.81 21.59 90))
     (property "Value" "100n" (id 1) (at 257.81 29.21 90))
     (property "Footprint" "" (id 2) (at 261.62 24.4348 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2264,7 +2245,7 @@
   (symbol (lib_id "power:GND") (at 351.79 198.12 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 34cb0332-bee3-49f5-a1f7-f474bb8fd40c)
-    (property "Reference" "#PWR?" (id 0) (at 351.79 191.77 0)
+    (property "Reference" "#PWR033" (id 0) (at 351.79 191.77 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 351.79 193.04 0))
@@ -2280,7 +2261,7 @@
   (symbol (lib_id "power:+5VA") (at 59.69 106.68 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 370ce14f-e3ce-49ec-86ed-1d55ded31028)
-    (property "Reference" "#PWR?" (id 0) (at 59.69 110.49 0)
+    (property "Reference" "#PWR01" (id 0) (at 59.69 110.49 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+5VA" (id 1) (at 59.69 101.6 0))
@@ -2296,7 +2277,7 @@
   (symbol (lib_id "Device:C") (at 347.98 74.93 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 39400eb9-6410-4341-8c26-1e54fd41195f)
-    (property "Reference" "C?" (id 0) (at 351.79 73.6599 0)
+    (property "Reference" "C16" (id 0) (at 351.79 73.6599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 351.79 76.1999 0)
@@ -2315,7 +2296,7 @@
   (symbol (lib_id "Device:C") (at 96.52 102.87 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3a9b3bec-ffe0-47c1-b9ff-bb9db7bc2b51)
-    (property "Reference" "C?" (id 0) (at 100.33 101.5999 0)
+    (property "Reference" "C2" (id 0) (at 100.33 101.5999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 100.33 104.1399 0)
@@ -2334,7 +2315,7 @@
   (symbol (lib_id "Device:R") (at 342.9 116.84 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 3ee38521-8197-424b-afd0-d940f0fbf437)
-    (property "Reference" "R?" (id 0) (at 342.9 119.38 90))
+    (property "Reference" "R10" (id 0) (at 342.9 119.38 90))
     (property "Value" "100" (id 1) (at 342.9 114.3 90))
     (property "Footprint" "" (id 2) (at 342.9 118.618 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2349,7 +2330,7 @@
   (symbol (lib_id "power:GND") (at 152.4 129.54 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 43318736-8edb-4a6e-9c60-0579cbad5096)
-    (property "Reference" "#PWR?" (id 0) (at 152.4 135.89 0)
+    (property "Reference" "#PWR06" (id 0) (at 152.4 135.89 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 152.4 134.62 0))
@@ -2365,7 +2346,7 @@
   (symbol (lib_id "Amplifier_Operational:ADA4898-1YRDZ") (at 321.31 96.52 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 4553d9ae-3656-48c1-ba42-349c8ea6d675)
-    (property "Reference" "U?" (id 0) (at 327.66 99.06 0))
+    (property "Reference" "U6" (id 0) (at 327.66 99.06 0))
     (property "Value" "ADA4898-1YRDZ" (id 1) (at 334.01 92.71 0))
     (property "Footprint" "Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm" (id 2) (at 321.31 111.76 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2385,7 +2366,7 @@
   (symbol (lib_id "Device:C") (at 336.55 106.68 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 474c426e-35aa-4bc8-ac82-e7acb6bf064c)
-    (property "Reference" "C?" (id 0) (at 340.36 105.4099 0)
+    (property "Reference" "C13" (id 0) (at 340.36 105.4099 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10n" (id 1) (at 340.36 107.9499 0)
@@ -2404,7 +2385,7 @@
   (symbol (lib_id "Device:R") (at 284.48 116.84 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 4f339c66-c682-43a9-8f4e-7ad41804bdc2)
-    (property "Reference" "R?" (id 0) (at 284.48 110.49 90))
+    (property "Reference" "R8" (id 0) (at 284.48 110.49 90))
     (property "Value" "300" (id 1) (at 284.48 113.03 90))
     (property "Footprint" "" (id 2) (at 284.48 118.618 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2419,7 +2400,7 @@
   (symbol (lib_id "power:GND") (at 160.02 97.79 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 4f635b70-91c4-4649-945a-838c3e6e3730)
-    (property "Reference" "#PWR?" (id 0) (at 166.37 97.79 0)
+    (property "Reference" "#PWR07" (id 0) (at 166.37 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 163.83 97.7899 90)
@@ -2437,7 +2418,7 @@
   (symbol (lib_id "power:GND") (at 59.69 114.3 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 54637155-c23e-48d1-90ad-3874cf2f43fb)
-    (property "Reference" "#PWR?" (id 0) (at 59.69 120.65 0)
+    (property "Reference" "#PWR02" (id 0) (at 59.69 120.65 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 59.69 119.38 0))
@@ -2453,7 +2434,7 @@
   (symbol (lib_id "kirdy:RS8552") (at 304.8 227.33 0) (mirror y) (unit 2)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 58b4dade-0b1e-4101-82b0-f52f872c02ad)
-    (property "Reference" "U?" (id 0) (at 304.8 217.17 0))
+    (property "Reference" "U5" (id 0) (at 304.8 217.17 0))
     (property "Value" "RS8552" (id 1) (at 304.8 219.71 0))
     (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 304.8 227.33 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2469,7 +2450,7 @@
   (symbol (lib_id "kirdy:RS8552") (at 339.09 208.28 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 59329111-d07f-4e64-b6a7-a318a714fbaa)
-    (property "Reference" "U?" (id 0) (at 334.01 201.93 0))
+    (property "Reference" "U5" (id 0) (at 334.01 201.93 0))
     (property "Value" "RS8552" (id 1) (at 334.01 204.47 0))
     (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 339.09 208.28 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2485,7 +2466,7 @@
   (symbol (lib_id "power:GND") (at 96.52 99.06 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 5ab319c3-ba67-44bd-ae5d-777167b0e610)
-    (property "Reference" "#PWR?" (id 0) (at 96.52 92.71 0)
+    (property "Reference" "#PWR03" (id 0) (at 96.52 92.71 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 96.52 93.98 0))
@@ -2501,7 +2482,7 @@
   (symbol (lib_id "Device:C") (at 340.36 240.03 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 5bfe28c9-7bee-489b-90d0-27aa9f1f09e3)
-    (property "Reference" "C?" (id 0) (at 340.36 236.22 90))
+    (property "Reference" "C14" (id 0) (at 340.36 236.22 90))
     (property "Value" "1.6n" (id 1) (at 340.36 243.84 90))
     (property "Footprint" "" (id 2) (at 344.17 239.0648 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2516,7 +2497,7 @@
   (symbol (lib_id "Device:R") (at 360.68 205.74 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 5d9eb268-6660-4c6e-bfdc-fc20c9c6daeb)
-    (property "Reference" "R?" (id 0) (at 360.68 208.28 90))
+    (property "Reference" "R12" (id 0) (at 360.68 208.28 90))
     (property "Value" "1k" (id 1) (at 360.68 205.74 90))
     (property "Footprint" "" (id 2) (at 360.68 207.518 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2531,7 +2512,7 @@
   (symbol (lib_id "Switch:SW_DIP_x03") (at 237.49 46.99 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 6f857960-a9ff-452e-bba2-080502805e7a)
-    (property "Reference" "SW?" (id 0) (at 237.49 34.29 0))
+    (property "Reference" "SW1" (id 0) (at 237.49 34.29 0))
     (property "Value" "SW_DIP_x03" (id 1) (at 237.49 36.83 0))
     (property "Footprint" "" (id 2) (at 237.49 46.99 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2550,7 +2531,7 @@
   (symbol (lib_id "Amplifier_Operational:ADA4898-1YRDZ") (at 248.92 116.84 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 75ce4c72-4d1d-4fd1-a700-9ce5fb7cb68a)
-    (property "Reference" "U?" (id 0) (at 255.27 119.38 0))
+    (property "Reference" "U4" (id 0) (at 255.27 119.38 0))
     (property "Value" "ADA4898-1YRDZ" (id 1) (at 260.35 121.92 0))
     (property "Footprint" "Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm" (id 2) (at 248.92 132.08 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2570,7 +2551,7 @@
   (symbol (lib_id "power:GND") (at 341.63 215.9 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 76a43451-17d5-41ce-95d8-16a97f72c374)
-    (property "Reference" "#PWR?" (id 0) (at 341.63 222.25 0)
+    (property "Reference" "#PWR032" (id 0) (at 341.63 222.25 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 341.63 220.98 0))
@@ -2586,7 +2567,7 @@
   (symbol (lib_id "power:GND") (at 334.01 69.85 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 799206b5-376e-4365-9dbe-4ba1050c7f50)
-    (property "Reference" "#PWR?" (id 0) (at 327.66 69.85 0)
+    (property "Reference" "#PWR029" (id 0) (at 327.66 69.85 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 330.2 69.8499 90)
@@ -2604,7 +2585,7 @@
   (symbol (lib_id "power:GND") (at 353.06 166.37 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 7b5b96f9-d283-4b61-a496-283c564048e5)
-    (property "Reference" "#PWR?" (id 0) (at 353.06 172.72 0)
+    (property "Reference" "#PWR035" (id 0) (at 353.06 172.72 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 353.06 171.45 0))
@@ -2620,7 +2601,7 @@
   (symbol (lib_id "Device:C") (at 334.01 74.93 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 7d6a0bc2-603a-43a2-992b-4f35cbb0a1f8)
-    (property "Reference" "C?" (id 0) (at 337.82 73.6599 0)
+    (property "Reference" "C12" (id 0) (at 337.82 73.6599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 337.82 76.1999 0)
@@ -2639,7 +2620,7 @@
   (symbol (lib_id "power:GND") (at 210.82 128.27 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 7f2ae8de-9741-4de8-8b3e-0cbf1d496d0b)
-    (property "Reference" "#PWR?" (id 0) (at 210.82 134.62 0)
+    (property "Reference" "#PWR09" (id 0) (at 210.82 134.62 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 210.82 133.35 0))
@@ -2655,7 +2636,7 @@
   (symbol (lib_id "Device:R") (at 201.93 114.3 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 84d1caf1-6f0d-4adb-bda1-ca435ebeff03)
-    (property "Reference" "R?" (id 0) (at 201.93 107.95 90))
+    (property "Reference" "R3" (id 0) (at 201.93 107.95 90))
     (property "Value" "2k" (id 1) (at 201.93 110.49 90))
     (property "Footprint" "" (id 2) (at 201.93 116.078 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2670,7 +2651,7 @@
   (symbol (lib_id "Device:C") (at 257.81 148.59 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 88adb3e6-925a-46ca-a601-3f13d4fb2e4e)
-    (property "Reference" "C?" (id 0) (at 257.81 144.78 90))
+    (property "Reference" "C10" (id 0) (at 257.81 144.78 90))
     (property "Value" "100n" (id 1) (at 257.81 152.4 90))
     (property "Footprint" "" (id 2) (at 261.62 147.6248 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2685,7 +2666,7 @@
   (symbol (lib_id "power:+9VA") (at 254 81.28 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 89be3b87-0315-4e54-b96d-03ea2414961f)
-    (property "Reference" "#PWR?" (id 0) (at 250.825 81.28 0)
+    (property "Reference" "#PWR020" (id 0) (at 250.825 81.28 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9VA" (id 1) (at 257.81 81.2799 90)
@@ -2703,7 +2684,7 @@
   (symbol (lib_id "Device:R_Shunt") (at 374.65 119.38 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 89ee40b5-e3cd-44df-ab7b-4cda054672f5)
-    (property "Reference" "R?" (id 0) (at 377.19 118.1099 0)
+    (property "Reference" "R13" (id 0) (at 377.19 118.1099 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "10" (id 1) (at 377.19 120.6499 0)
@@ -2724,7 +2705,7 @@
   (symbol (lib_id "kirdy:RS8552") (at 339.09 208.28 0) (mirror y) (unit 3)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 9105fa39-c39e-46c6-b3c9-b68cbfd384c3)
-    (property "Reference" "U?" (id 0) (at 342.9 208.2799 0)
+    (property "Reference" "U5" (id 0) (at 342.9 208.2799 0)
       (effects (font (size 1.27 1.27)) (justify right) hide)
     )
     (property "Value" "RS8552" (id 1) (at 342.9 209.5499 0)
@@ -2743,7 +2724,7 @@
   (symbol (lib_id "power:-6V") (at 246.38 129.54 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 9119661d-44f6-446a-9801-ce7bdada5f6c)
-    (property "Reference" "#PWR?" (id 0) (at 246.38 132.08 0)
+    (property "Reference" "#PWR017" (id 0) (at 246.38 132.08 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 246.38 133.35 0))
@@ -2759,7 +2740,7 @@
   (symbol (lib_id "power:GND") (at 241.3 68.58 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 91ab56d9-20e0-4249-9981-a5a11df12169)
-    (property "Reference" "#PWR?" (id 0) (at 234.95 68.58 0)
+    (property "Reference" "#PWR012" (id 0) (at 234.95 68.58 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 237.49 68.5799 90)
@@ -2777,7 +2758,7 @@
   (symbol (lib_id "power:+15V") (at 326.39 106.68 270) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 94d8c0ef-788e-401d-b84d-b1e1c20b5ad0)
-    (property "Reference" "#PWR?" (id 0) (at 322.58 106.68 0)
+    (property "Reference" "#PWR027" (id 0) (at 322.58 106.68 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+15V" (id 1) (at 325.12 109.22 90)
@@ -2795,7 +2776,7 @@
   (symbol (lib_id "power:GND") (at 312.42 227.33 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 960e54e6-ff6d-4b20-b7a0-92f658910305)
-    (property "Reference" "#PWR?" (id 0) (at 318.77 227.33 0)
+    (property "Reference" "#PWR024" (id 0) (at 318.77 227.33 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 316.23 227.3299 90)
@@ -2813,7 +2794,7 @@
   (symbol (lib_id "Device:C") (at 347.98 64.77 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 9e5b3b75-838d-49ca-9d77-cb76ab7d1e4e)
-    (property "Reference" "C?" (id 0) (at 351.79 63.4999 0)
+    (property "Reference" "C15" (id 0) (at 351.79 63.4999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 351.79 66.0399 0)
@@ -2832,7 +2813,7 @@
   (symbol (lib_id "power:+9VA") (at 241.3 25.4 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid a229b09f-f7ad-4664-88ef-c256a89acbd9)
-    (property "Reference" "#PWR?" (id 0) (at 244.475 25.4 0)
+    (property "Reference" "#PWR011" (id 0) (at 244.475 25.4 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9VA" (id 1) (at 237.49 25.3999 90)
@@ -2850,7 +2831,7 @@
   (symbol (lib_id "power:+3.3VA") (at 341.63 200.66 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid a3f65216-c73f-4b7e-920a-a79726cbd234)
-    (property "Reference" "#PWR?" (id 0) (at 341.63 204.47 0)
+    (property "Reference" "#PWR031" (id 0) (at 341.63 204.47 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+3.3VA" (id 1) (at 341.63 195.58 0))
@@ -2866,7 +2847,7 @@
   (symbol (lib_id "power:GND") (at 361.95 233.68 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid a86f62c1-4698-483d-851f-acd66ebd7780)
-    (property "Reference" "#PWR?" (id 0) (at 361.95 240.03 0)
+    (property "Reference" "#PWR037" (id 0) (at 361.95 240.03 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 361.95 238.76 0))
@@ -2882,7 +2863,7 @@
   (symbol (lib_id "Device:R") (at 284.48 71.12 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid affb61ec-84ab-440d-a648-f96126f479ed)
-    (property "Reference" "R?" (id 0) (at 284.48 64.77 90))
+    (property "Reference" "R7" (id 0) (at 284.48 64.77 90))
     (property "Value" "100" (id 1) (at 284.48 67.31 90))
     (property "Footprint" "" (id 2) (at 284.48 72.898 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2897,7 +2878,7 @@
   (symbol (lib_id "power:+9VA") (at 241.3 148.59 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b3092184-ff76-4808-b67c-7ea7aadc5954)
-    (property "Reference" "#PWR?" (id 0) (at 244.475 148.59 0)
+    (property "Reference" "#PWR013" (id 0) (at 244.475 148.59 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9VA" (id 1) (at 237.49 148.5899 90)
@@ -2915,7 +2896,7 @@
   (symbol (lib_id "Device:R") (at 185.42 77.47 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b3c70cb7-9c59-476f-852d-2641f246969d)
-    (property "Reference" "R?" (id 0) (at 187.96 76.1999 0)
+    (property "Reference" "R1" (id 0) (at 187.96 76.1999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "50" (id 1) (at 187.96 78.7399 0)
@@ -2934,7 +2915,7 @@
   (symbol (lib_id "power:GND") (at 213.36 81.28 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b5336e6d-b40e-4302-8070-a2e20e788664)
-    (property "Reference" "#PWR?" (id 0) (at 213.36 87.63 0)
+    (property "Reference" "#PWR010" (id 0) (at 213.36 87.63 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 213.36 86.36 0))
@@ -2950,7 +2931,7 @@
   (symbol (lib_id "Device:R") (at 199.39 73.66 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b999677c-fac2-421c-937e-afea837078d3)
-    (property "Reference" "R?" (id 0) (at 199.39 67.31 90))
+    (property "Reference" "R2" (id 0) (at 199.39 67.31 90))
     (property "Value" "100" (id 1) (at 199.39 69.85 90))
     (property "Footprint" "" (id 2) (at 199.39 75.438 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2965,7 +2946,7 @@
   (symbol (lib_id "power:+9VA") (at 254 127 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b9da8ef3-8685-462f-8a3e-c3779610dd6e)
-    (property "Reference" "#PWR?" (id 0) (at 250.825 127 0)
+    (property "Reference" "#PWR021" (id 0) (at 250.825 127 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9VA" (id 1) (at 257.81 126.9999 90)
@@ -2983,7 +2964,7 @@
   (symbol (lib_id "power:GND") (at 374.65 124.46 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid bcbda3c7-7e9b-441d-b86c-cb49c070efc8)
-    (property "Reference" "#PWR?" (id 0) (at 374.65 130.81 0)
+    (property "Reference" "#PWR039" (id 0) (at 374.65 130.81 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 374.65 129.54 0))
@@ -2999,7 +2980,7 @@
   (symbol (lib_id "power:+3.3VA") (at 375.92 215.9 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c05dae4b-61f0-481e-b3a7-7f51fb84126b)
-    (property "Reference" "#PWR?" (id 0) (at 372.11 215.9 0)
+    (property "Reference" "#PWR040" (id 0) (at 372.11 215.9 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+3.3VA" (id 1) (at 379.73 215.8999 90)
@@ -3017,7 +2998,7 @@
   (symbol (lib_id "Device:R") (at 261.62 41.91 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid c5994ec4-b59b-4eb4-8847-d4ef36a60a0c)
-    (property "Reference" "R?" (id 0) (at 266.7 40.64 90))
+    (property "Reference" "R4" (id 0) (at 266.7 40.64 90))
     (property "Value" "1" (id 1) (at 256.54 43.18 90))
     (property "Footprint" "" (id 2) (at 261.62 43.688 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3032,7 +3013,7 @@
   (symbol (lib_id "Device:C") (at 59.69 110.49 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c6075b38-12c8-4ff5-9ba1-c690b686db71)
-    (property "Reference" "C?" (id 0) (at 63.5 109.2199 0)
+    (property "Reference" "C1" (id 0) (at 63.5 109.2199 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "2u" (id 1) (at 63.5 111.7599 0)
@@ -3051,7 +3032,7 @@
   (symbol (lib_id "power:+8V") (at 374.65 78.74 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c66bdd89-bde9-4c51-94d1-a5152521e393)
-    (property "Reference" "#PWR?" (id 0) (at 374.65 82.55 0)
+    (property "Reference" "#PWR038" (id 0) (at 374.65 82.55 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+8V" (id 1) (at 374.65 73.66 0))
@@ -3067,7 +3048,7 @@
   (symbol (lib_id "power:GND") (at 251.46 151.13 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid c76d145b-1476-4a5f-94e1-774949b9b838)
-    (property "Reference" "#PWR?" (id 0) (at 251.46 157.48 0)
+    (property "Reference" "#PWR019" (id 0) (at 251.46 157.48 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 251.46 156.21 0))
@@ -3083,7 +3064,7 @@
   (symbol (lib_id "Amplifier_Operational:ADA4898-1YRDZ") (at 248.92 71.12 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid cab8be84-b688-4aaa-b54c-d8be85dc55c5)
-    (property "Reference" "U?" (id 0) (at 255.27 73.66 0))
+    (property "Reference" "U3" (id 0) (at 255.27 73.66 0))
     (property "Value" "ADA4898-1YRDZ" (id 1) (at 260.35 76.2 0))
     (property "Footprint" "Package_SO:SOIC-8-1EP_3.9x4.9mm_P1.27mm_EP2.29x3mm" (id 2) (at 248.92 86.36 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3103,7 +3084,7 @@
   (symbol (lib_id "power:-6V") (at 246.38 83.82 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid cc384f65-7f0d-4678-98b8-ac73a44b359a)
-    (property "Reference" "#PWR?" (id 0) (at 246.38 86.36 0)
+    (property "Reference" "#PWR015" (id 0) (at 246.38 86.36 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 246.38 87.63 0))
@@ -3119,7 +3100,7 @@
   (symbol (lib_id "power:GND") (at 251.46 27.94 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid cea22646-4153-462f-8f23-1adee3daf07b)
-    (property "Reference" "#PWR?" (id 0) (at 251.46 34.29 0)
+    (property "Reference" "#PWR018" (id 0) (at 251.46 34.29 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 251.46 33.02 0))
@@ -3135,7 +3116,7 @@
   (symbol (lib_id "power:GND") (at 129.54 99.06 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid cea80a2b-f073-4c51-9602-dfdf093ee090)
-    (property "Reference" "#PWR?" (id 0) (at 129.54 92.71 0)
+    (property "Reference" "#PWR04" (id 0) (at 129.54 92.71 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 129.54 93.98 0))
@@ -3151,7 +3132,7 @@
   (symbol (lib_id "power:GND") (at 172.72 81.28 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid cee05324-592d-4982-97cf-77964e04d4ac)
-    (property "Reference" "#PWR?" (id 0) (at 172.72 87.63 0)
+    (property "Reference" "#PWR08" (id 0) (at 172.72 87.63 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 172.72 86.36 0))
@@ -3167,7 +3148,7 @@
   (symbol (lib_id "Device:C") (at 334.01 64.77 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid cf733f3d-f3a4-44f4-a550-52da39242bf1)
-    (property "Reference" "C?" (id 0) (at 337.82 63.4999 0)
+    (property "Reference" "C11" (id 0) (at 337.82 63.4999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 337.82 66.0399 0)
@@ -3186,7 +3167,7 @@
   (symbol (lib_id "Device:C") (at 245.11 25.4 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid d405b11a-65bd-4b37-a8ac-742af52bd650)
-    (property "Reference" "C?" (id 0) (at 245.11 21.59 90))
+    (property "Reference" "C7" (id 0) (at 245.11 21.59 90))
     (property "Value" "100n" (id 1) (at 245.11 29.21 90))
     (property "Footprint" "" (id 2) (at 248.92 24.4348 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3201,7 +3182,7 @@
   (symbol (lib_id "Transistor_FET:CSD17507Q5A") (at 372.11 96.52 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d481456c-376e-4c18-aab0-143380a08806)
-    (property "Reference" "Q?" (id 0) (at 378.46 95.2499 0)
+    (property "Reference" "Q1" (id 0) (at 378.46 95.2499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "CSD17507Q5A" (id 1) (at 378.46 97.7899 0)
@@ -3223,7 +3204,7 @@
   (symbol (lib_id "power:-6V") (at 318.77 109.22 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid d79107b5-7dc2-415e-945e-ed09fd9cfe77)
-    (property "Reference" "#PWR?" (id 0) (at 318.77 111.76 0)
+    (property "Reference" "#PWR026" (id 0) (at 318.77 111.76 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 318.77 113.03 0))
@@ -3239,7 +3220,7 @@
   (symbol (lib_id "Connector:Conn_Coaxial") (at 353.06 138.43 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid db710fad-151b-4b84-91da-ba7f8953d72e)
-    (property "Reference" "J?" (id 0) (at 353.06 132.08 0))
+    (property "Reference" "J2" (id 0) (at 353.06 132.08 0))
     (property "Value" "DNP" (id 1) (at 353.06 134.62 0))
     (property "Footprint" "" (id 2) (at 353.06 138.43 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3254,7 +3235,7 @@
   (symbol (lib_id "Device:R") (at 340.36 229.87 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid ddab3ca0-d434-4e8d-a597-d541dc593b38)
-    (property "Reference" "R?" (id 0) (at 340.36 227.33 90))
+    (property "Reference" "R9" (id 0) (at 340.36 227.33 90))
     (property "Value" "1k" (id 1) (at 340.36 232.41 90))
     (property "Footprint" "" (id 2) (at 340.36 231.648 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3269,7 +3250,7 @@
   (symbol (lib_id "Device:C") (at 245.11 148.59 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid de1cc083-d4d3-4472-a4df-2526b1f55d43)
-    (property "Reference" "C?" (id 0) (at 245.11 144.78 90))
+    (property "Reference" "C8" (id 0) (at 245.11 144.78 90))
     (property "Value" "100n" (id 1) (at 245.11 152.4 90))
     (property "Footprint" "" (id 2) (at 248.92 147.6248 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3284,7 +3265,7 @@
   (symbol (lib_id "Device:R") (at 261.62 44.45 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid df19f4dc-6f09-439e-a4b3-58fc0b6e1223)
-    (property "Reference" "R?" (id 0) (at 266.7 43.18 90))
+    (property "Reference" "R5" (id 0) (at 266.7 43.18 90))
     (property "Value" "10" (id 1) (at 256.54 45.72 90))
     (property "Footprint" "" (id 2) (at 261.62 46.228 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3299,7 +3280,7 @@
   (symbol (lib_id "power:-6V") (at 334.01 78.74 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e03d4cfa-81b2-4add-b063-90058145447f)
-    (property "Reference" "#PWR?" (id 0) (at 334.01 81.28 0)
+    (property "Reference" "#PWR030" (id 0) (at 334.01 81.28 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "-6V" (id 1) (at 334.01 83.82 0))
@@ -3315,7 +3296,7 @@
   (symbol (lib_id "Device:D_TVS") (at 213.36 77.47 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e2529b99-2d1f-424b-948b-cb83b5441da0)
-    (property "Reference" "D?" (id 0) (at 215.9 76.1999 90)
+    (property "Reference" "D1" (id 0) (at 215.9 76.1999 90)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "AQ4020-01FTG-C" (id 1) (at 215.9 78.7399 90)
@@ -3334,7 +3315,7 @@
   (symbol (lib_id "power:+9VA") (at 246.38 109.22 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e25c6fe0-b2f1-40d9-ac68-8d2d96853d01)
-    (property "Reference" "#PWR?" (id 0) (at 246.38 112.395 0)
+    (property "Reference" "#PWR016" (id 0) (at 246.38 112.395 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9VA" (id 1) (at 246.38 105.41 0))
@@ -3350,7 +3331,7 @@
   (symbol (lib_id "Device:C") (at 156.21 97.79 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e2977f65-f85a-4c87-95bf-ecd689fc10da)
-    (property "Reference" "C?" (id 0) (at 156.21 93.98 90))
+    (property "Reference" "C4" (id 0) (at 156.21 93.98 90))
     (property "Value" "100n" (id 1) (at 156.21 101.6 90))
     (property "Footprint" "" (id 2) (at 160.02 96.8248 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3365,7 +3346,7 @@
   (symbol (lib_id "power:+9VA") (at 246.38 63.5 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e42d3e8b-b42d-4358-a3c4-e0df9650fb31)
-    (property "Reference" "#PWR?" (id 0) (at 246.38 66.675 0)
+    (property "Reference" "#PWR014" (id 0) (at 246.38 66.675 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+9VA" (id 1) (at 246.38 59.69 0))
@@ -3381,7 +3362,7 @@
   (symbol (lib_id "Device:C") (at 210.82 121.92 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e8a7395c-b328-4a48-81a4-7da6a4753156)
-    (property "Reference" "C?" (id 0) (at 214.63 120.6499 0)
+    (property "Reference" "C6" (id 0) (at 214.63 120.6499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "2u" (id 1) (at 214.63 123.1899 0)
@@ -3400,7 +3381,7 @@
   (symbol (lib_id "kirdy:LTC6655") (at 81.28 111.76 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid eaff0a62-69d8-4655-b14e-5a999a12e90f)
-    (property "Reference" "U?" (id 0) (at 81.915 99.06 0))
+    (property "Reference" "U1" (id 0) (at 81.915 99.06 0))
     (property "Value" "LTC6655BHLS8-4.096" (id 1) (at 81.915 101.6 0))
     (property "Footprint" "kirdy:LCC127P500X500X155-8N" (id 2) (at 81.28 118.11 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3421,7 +3402,7 @@
   (symbol (lib_id "power:GND") (at 353.06 143.51 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ee88ec51-1309-4fa1-88de-14e0cf5945c5)
-    (property "Reference" "#PWR?" (id 0) (at 353.06 149.86 0)
+    (property "Reference" "#PWR034" (id 0) (at 353.06 149.86 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 353.06 148.59 0))
@@ -3437,7 +3418,7 @@
   (symbol (lib_id "Analog_DAC:MAX5719xSD") (at 152.4 114.3 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid f16d4868-ed29-437c-b330-19ed603b44a2)
-    (property "Reference" "U?" (id 0) (at 160.02 129.54 0)
+    (property "Reference" "U2" (id 0) (at 160.02 129.54 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "MAX5719xSD" (id 1) (at 157.48 127 0)
@@ -3468,7 +3449,7 @@
   (symbol (lib_id "power:+15V") (at 318.77 88.9 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid f4f71da4-602f-4bb4-aa0d-484f08abc473)
-    (property "Reference" "#PWR?" (id 0) (at 318.77 92.71 0)
+    (property "Reference" "#PWR025" (id 0) (at 318.77 92.71 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+15V" (id 1) (at 318.77 85.09 0))
@@ -3484,7 +3465,7 @@
   (symbol (lib_id "Device:C") (at 129.54 102.87 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid f78053c2-bf22-40f8-bc62-7c0d23a1ab11)
-    (property "Reference" "C?" (id 0) (at 133.35 101.5999 0)
+    (property "Reference" "C3" (id 0) (at 133.35 101.5999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 133.35 104.1399 0)
@@ -3503,7 +3484,7 @@
   (symbol (lib_id "power:+5VA") (at 152.4 97.79 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid fbedebd0-4fe0-46c6-b009-75eb63be1876)
-    (property "Reference" "#PWR?" (id 0) (at 156.21 97.79 0)
+    (property "Reference" "#PWR05" (id 0) (at 156.21 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+5VA" (id 1) (at 143.51 97.79 90)
@@ -3521,7 +3502,7 @@
   (symbol (lib_id "Connector:Conn_Coaxial") (at 172.72 73.66 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid fc3e1e88-39dd-4e44-9550-0de98037638f)
-    (property "Reference" "J?" (id 0) (at 173.0374 66.04 0))
+    (property "Reference" "J1" (id 0) (at 173.0374 66.04 0))
     (property "Value" "MOD_IN" (id 1) (at 173.0374 68.58 0))
     (property "Footprint" "" (id 2) (at 172.72 73.66 0)
       (effects (font (size 1.27 1.27)) hide)

dsupply.kicad_sch

@@ -2360,7 +2360,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 014f65f1-f350-4537-b1f4-991a7ca5da22)
-    (property "Reference" "L?" (id 0) (at 189.865 150.495 90))
+    (property "Reference" "L6" (id 0) (at 189.865 150.495 90))
     (property "Value" "3u3" (id 1) (at 189.865 153.035 90))
     (property "Footprint" "" (id 2) (at 189.865 156.845 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2375,7 +2375,7 @@
   (symbol (lib_id "Transistor_FET:BSS138") (at 118.745 93.98 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 09258119-84c7-4d0c-a02b-12c833b2aaed)
-    (property "Reference" "Q?" (id 0) (at 124.46 92.7099 0)
+    (property "Reference" "Q3" (id 0) (at 124.46 92.7099 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "FDN86246" (id 1) (at 124.46 95.2499 0)
@@ -2395,7 +2395,7 @@
   (symbol (lib_id "Device:R") (at 90.17 104.14 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 094f01b0-c3ec-4fb6-b10f-9b053f940e1f)
-    (property "Reference" "R?" (id 0) (at 92.075 102.8699 0)
+    (property "Reference" "R58" (id 0) (at 92.075 102.8699 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "20k" (id 1) (at 92.075 105.4099 0)
@@ -2414,7 +2414,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0953efc3-e653-4147-b7b9-702a295c2d76)
-    (property "Reference" "L?" (id 0) (at 100.965 66.04 90))
+    (property "Reference" "L5" (id 0) (at 100.965 66.04 90))
     (property "Value" "10u" (id 1) (at 100.965 68.58 90))
     (property "Footprint" "" (id 2) (at 100.965 71.755 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2429,7 +2429,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0a7f2405-6a14-4e46-8fed-68d1c6b72529)
-    (property "Reference" "C?" (id 0) (at 174.625 173.3549 0)
+    (property "Reference" "C147" (id 0) (at 174.625 173.3549 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1n6" (id 1) (at 174.625 175.8949 0)
@@ -2448,7 +2448,7 @@
   (symbol (lib_id "Isolator:SFH617A-2X009T") (at 72.39 91.44 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1329235a-a73b-4ccb-b2f7-be4b68b04f1f)
-    (property "Reference" "U?" (id 0) (at 72.39 81.915 0))
+    (property "Reference" "U21" (id 0) (at 72.39 81.915 0))
     (property "Value" "ACPL-217-500E" (id 1) (at 72.39 84.455 0))
     (property "Footprint" "Package_DIP:SMDIP-4_W7.62mm" (id 2) (at 72.39 99.06 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2465,7 +2465,7 @@
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     (uuid 15be3658-11f0-483c-811a-b9e29770000e)
-    (property "Reference" "C?" (id 0) (at 125.095 78.7399 0)
+    (property "Reference" "C145" (id 0) (at 125.095 78.7399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "4n7" (id 1) (at 125.095 81.2799 0)
@@ -2484,7 +2484,7 @@
   (symbol (lib_id "Device:C") (at 240.665 169.545 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 16d3002d-db54-496f-a677-132f8c63105a)
-    (property "Reference" "C?" (id 0) (at 244.475 168.2749 0)
+    (property "Reference" "C156" (id 0) (at 244.475 168.2749 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 244.475 170.8149 0)
@@ -2503,7 +2503,7 @@
   (symbol (lib_id "Device:R") (at 100.965 104.14 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1793d789-cd2d-4f3b-b64b-f3277d3f6dea)
-    (property "Reference" "R?" (id 0) (at 102.87 102.8699 0)
+    (property "Reference" "R59" (id 0) (at 102.87 102.8699 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "82k" (id 1) (at 102.87 105.4099 0)
@@ -2522,7 +2522,7 @@
   (symbol (lib_id "power:GND") (at 172.085 113.03 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1890327f-f9fd-46be-8792-a3a1b2ed77f0)
-    (property "Reference" "#PWR?" (id 0) (at 172.085 119.38 0)
+    (property "Reference" "#PWR0129" (id 0) (at 172.085 119.38 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 172.085 117.475 0))
@@ -2538,7 +2538,7 @@
   (symbol (lib_id "Device:C") (at 160.655 99.695 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 19a01884-0723-40f3-b98c-6053e7690500)
-    (property "Reference" "C?" (id 0) (at 163.83 98.4249 0)
+    (property "Reference" "C146" (id 0) (at 163.83 98.4249 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "4n7" (id 1) (at 163.83 100.9649 0)
@@ -2557,7 +2557,7 @@
   (symbol (lib_id "power:GND") (at 358.775 91.44 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 20ad41bd-ed5a-4f01-a0e2-4ef09e4f8ab4)
-    (property "Reference" "#PWR?" (id 0) (at 358.775 97.79 0)
+    (property "Reference" "#PWR0140" (id 0) (at 358.775 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 358.775 96.52 0))
@@ -2573,7 +2573,7 @@
   (symbol (lib_id "power:GND") (at 323.215 111.125 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 25ceed86-aea9-4ba2-8335-7537ed6ae274)
-    (property "Reference" "#PWR?" (id 0) (at 323.215 117.475 0)
+    (property "Reference" "#PWR0137" (id 0) (at 323.215 117.475 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 323.215 116.205 0))
@@ -2589,7 +2589,7 @@
   (symbol (lib_id "power:GND") (at 208.915 113.03 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 29a457cd-2017-44d5-9b84-168da0e6fff5)
-    (property "Reference" "#PWR?" (id 0) (at 208.915 119.38 0)
+    (property "Reference" "#PWR0130" (id 0) (at 208.915 119.38 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 208.915 117.475 0))
@@ -2605,7 +2605,7 @@
   (symbol (lib_id "Device:R") (at 182.245 170.815 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2e785126-3469-444b-b2ec-d5b3224e963c)
-    (property "Reference" "R?" (id 0) (at 184.785 169.5449 0)
+    (property "Reference" "R64" (id 0) (at 184.785 169.5449 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "4k12" (id 1) (at 184.785 172.0849 0)
@@ -2624,7 +2624,7 @@
   (symbol (lib_id "Device:C") (at 292.735 160.655 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2edb58c3-4331-4ca2-98ff-71a362cb196d)
-    (property "Reference" "C?" (id 0) (at 296.545 159.3849 0)
+    (property "Reference" "C158" (id 0) (at 296.545 159.3849 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 296.545 161.9249 0)
@@ -2643,7 +2643,7 @@
   (symbol (lib_id "Device:C") (at 339.725 160.655 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2f419a71-7919-499a-8c1a-b76c364ac9c1)
-    (property "Reference" "C?" (id 0) (at 343.535 159.3849 0)
+    (property "Reference" "C160" (id 0) (at 343.535 159.3849 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 343.535 161.9249 0)
@@ -2662,7 +2662,7 @@
   (symbol (lib_id "power:+12V") (at 323.215 76.2 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3304f10e-fbda-44f2-b15f-9871a67ebab6)
-    (property "Reference" "#PWR?" (id 0) (at 323.215 80.01 0)
+    (property "Reference" "#PWR0136" (id 0) (at 323.215 80.01 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+12V" (id 1) (at 323.215 71.12 0))
@@ -2678,7 +2678,7 @@
   (symbol (lib_id "power:GND") (at 286.385 111.125 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 337e3c65-9d2d-4a3f-8587-d6a5484a806e)
-    (property "Reference" "#PWR?" (id 0) (at 286.385 117.475 0)
+    (property "Reference" "#PWR0135" (id 0) (at 286.385 117.475 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 286.385 116.205 0))
@@ -2694,7 +2694,7 @@
   (symbol (lib_id "Device:C") (at 88.265 159.385 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 34a2b0ec-2e41-4f47-bc06-003f942a1c85)
-    (property "Reference" "C?" (id 0) (at 92.075 158.1149 0)
+    (property "Reference" "C142" (id 0) (at 92.075 158.1149 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 92.075 160.6549 0)
@@ -2713,7 +2713,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 37d9eeac-a156-47f1-b38e-78a1daa914cd)
-    (property "Reference" "R?" (id 0) (at 125.73 151.7649 0)
+    (property "Reference" "R60" (id 0) (at 125.73 151.7649 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "82k" (id 1) (at 125.73 154.3049 0)
@@ -2732,7 +2732,7 @@
   (symbol (lib_id "Device:C_Polarized") (at 252.095 169.545 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3aa2bd97-b302-4f56-8667-c13a86cb3bae)
-    (property "Reference" "C?" (id 0) (at 255.905 167.3859 0)
+    (property "Reference" "C157" (id 0) (at 255.905 167.3859 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "220u" (id 1) (at 255.905 169.9259 0)
@@ -2751,7 +2751,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 42f2369b-1ec9-4a37-a27a-7a50281dd281)
-    (property "Reference" "C?" (id 0) (at 177.165 151.7649 0)
+    (property "Reference" "C149" (id 0) (at 177.165 151.7649 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 177.165 154.3049 0)
@@ -2770,7 +2770,7 @@
   (symbol (lib_id "Diode:SM6T15A") (at 341.63 82.55 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 4836e04e-dac9-4ef0-ae81-28532ef0cf24)
-    (property "Reference" "D?" (id 0) (at 344.805 81.2799 90)
+    (property "Reference" "D9" (id 0) (at 344.805 81.2799 90)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "SM6T15A" (id 1) (at 344.805 83.8199 90)
@@ -2789,7 +2789,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 56ce6068-621e-435c-a4a1-bd790f5f5851)
-    (property "Reference" "C?" (id 0) (at 233.045 168.2749 0)
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       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 233.045 170.8149 0)
@@ -2808,7 +2808,7 @@
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     (in_bom yes) (on_board yes)
     (uuid 57bfbf05-3897-4510-aa41-dffd5bbdb99e)
-    (property "Reference" "R?" (id 0) (at 207.645 161.925 0))
+    (property "Reference" "R65" (id 0) (at 207.645 161.925 0))
     (property "Value" "52k3" (id 1) (at 208.915 159.385 0))
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       (effects (font (size 1.27 1.27) bold) hide)
@@ -2823,7 +2823,7 @@
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     (uuid 58f906ba-36a6-4ef2-b025-e4b74df78c94)
-    (property "Reference" "C?" (id 0) (at 196.215 173.3549 0)
+    (property "Reference" "C151" (id 0) (at 196.215 173.3549 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "39p" (id 1) (at 196.215 175.8949 0)
@@ -2842,7 +2842,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 5aa33332-630f-4f63-9f95-1b88f6efdaf0)
-    (property "Reference" "#PWR?" (id 0) (at 55.88 83.82 0)
+    (property "Reference" "#PWR0126" (id 0) (at 55.88 83.82 0)
       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "+3V3" (id 1) (at 55.88 74.93 0))
@@ -2858,7 +2858,7 @@
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-    (property "Reference" "R?" (id 0) (at 250.825 78.7399 0)
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     (property "Value" "33k2" (id 1) (at 250.825 81.2799 0)
@@ -2877,7 +2877,7 @@
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     (uuid 5d99e086-683a-4196-8dba-d4c7e93cadcd)
-    (property "Reference" "U?" (id 0) (at 198.755 68.58 0))
+    (property "Reference" "U23" (id 0) (at 198.755 68.58 0))
     (property "Value" "AG5300" (id 1) (at 198.755 71.12 0))
     (property "Footprint" "kirdy:AG5300" (id 2) (at 176.53 68.58 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2900,7 +2900,7 @@
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     (uuid 5f928439-d17e-40d7-b89c-de3395562dde)
-    (property "Reference" "#PWR?" (id 0) (at 74.295 175.895 0)
+    (property "Reference" "#PWR0128" (id 0) (at 74.295 175.895 0)
       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "GND" (id 1) (at 74.295 174.625 0))
@@ -2916,7 +2916,7 @@
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     (uuid 62c1ff53-daa1-440a-8143-de525bba90aa)
-    (property "Reference" "#PWR?" (id 0) (at 55.88 115.57 0)
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       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "GND" (id 1) (at 55.88 114.3 0))
@@ -2932,7 +2932,7 @@
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-    (property "Reference" "R?" (id 0) (at 299.72 86.36 90))
+    (property "Reference" "R71" (id 0) (at 299.72 86.36 90))
     (property "Value" "1k3" (id 1) (at 299.72 88.9 90))
     (property "Footprint" "" (id 2) (at 299.72 94.488 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2947,7 +2947,7 @@
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-    (property "Reference" "C?" (id 0) (at 234.315 79.1209 0)
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@@ -2966,7 +2966,7 @@
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     (uuid 72ca3c84-7add-4714-ad61-cd5474c2fd95)
-    (property "Reference" "#PWR?" (id 0) (at 252.095 160.655 0)
+    (property "Reference" "#PWR0133" (id 0) (at 252.095 160.655 0)
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     (property "Value" "+5V" (id 1) (at 252.095 151.765 0))
@@ -2982,7 +2982,7 @@
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-    (property "Reference" "R?" (id 0) (at 288.29 104.1399 0)
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     (property "Value" "33k2" (id 1) (at 288.29 106.6799 0)
@@ -3001,7 +3001,7 @@
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-    (property "Reference" "R?" (id 0) (at 58.42 82.5499 0)
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       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "220" (id 1) (at 58.42 85.0899 0)
@@ -3020,7 +3020,7 @@
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     (uuid 7ae00ac7-c1fe-4b0f-978d-ac6c3b6f1628)
-    (property "Reference" "Q?" (id 0) (at 52.07 102.8699 0)
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     (property "Value" "BSS138" (id 1) (at 52.07 105.4099 0)
@@ -3040,7 +3040,7 @@
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-    (property "Reference" "C?" (id 0) (at 220.98 79.1209 0)
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     (property "Value" "220u" (id 1) (at 220.98 81.6609 0)
@@ -3059,7 +3059,7 @@
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-    (property "Reference" "R?" (id 0) (at 205.74 173.3549 0)
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     (property "Value" "10k" (id 1) (at 205.74 175.8949 0)
@@ -3078,7 +3078,7 @@
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     (uuid 918bd521-a9e4-4461-9612-0387f40a6b67)
-    (property "Reference" "#PWR?" (id 0) (at 215.265 101.6 0)
+    (property "Reference" "#PWR0131" (id 0) (at 215.265 101.6 0)
       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "+3V3" (id 1) (at 215.265 93.345 0))
@@ -3094,7 +3094,7 @@
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-    (property "Reference" "C?" (id 0) (at 186.055 177.1649 0)
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     (property "Value" "22n" (id 1) (at 186.055 179.7049 0)
@@ -3113,7 +3113,7 @@
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-    (property "Reference" "R?" (id 0) (at 92.075 82.5499 0)
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     (property "Value" "82k" (id 1) (at 92.075 85.0899 0)
@@ -3132,7 +3132,7 @@
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-    (property "Reference" "R?" (id 0) (at 138.43 102.8699 0)
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     (property "Value" "10" (id 1) (at 138.43 105.4099 0)
@@ -3151,7 +3151,7 @@
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     (uuid ab79f6ef-846e-400f-94a1-6a2bdab66c42)
-    (property "Reference" "U?" (id 0) (at 198.755 99.695 0))
+    (property "Reference" "U24" (id 0) (at 198.755 99.695 0))
     (property "Value" "ACPL-217-500E" (id 1) (at 198.755 102.235 0))
     (property "Footprint" "Package_DIP:SMDIP-4_W7.62mm" (id 2) (at 198.755 116.84 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3168,7 +3168,7 @@
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-    (property "Reference" "C?" (id 0) (at 114.935 158.1149 0)
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     (property "Value" "100n" (id 1) (at 114.935 160.6549 0)
@@ -3187,7 +3187,7 @@
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     (uuid b1001977-1b73-491a-ad74-698641b58c37)
-    (property "Reference" "#PWR?" (id 0) (at 248.285 97.79 0)
+    (property "Reference" "#PWR0132" (id 0) (at 248.285 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "GND" (id 1) (at 248.285 95.885 0))
@@ -3203,7 +3203,7 @@
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     (uuid b273075f-ac13-4612-9b1f-b1d6d73a898f)
-    (property "Reference" "L?" (id 0) (at 64.135 142.875 90))
+    (property "Reference" "L4" (id 0) (at 64.135 142.875 90))
     (property "Value" "1u" (id 1) (at 64.135 145.415 90))
     (property "Footprint" "" (id 2) (at 64.135 149.225 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3218,7 +3218,7 @@
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     (uuid b4a7edc1-60f4-4bbe-a230-517ac155df4f)
-    (property "Reference" "R?" (id 0) (at 138.43 161.9249 0)
+    (property "Reference" "R63" (id 0) (at 138.43 161.9249 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "82k" (id 1) (at 138.43 164.4649 0)
@@ -3237,7 +3237,7 @@
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-    (property "Reference" "C?" (id 0) (at 221.615 168.2749 0)
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       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "10u" (id 1) (at 221.615 170.8149 0)
@@ -3256,7 +3256,7 @@
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     (uuid bb7f29b2-904e-4d43-8e97-3770054737dd)
-    (property "Reference" "Q?" (id 0) (at 283.21 91.4399 0)
+    (property "Reference" "Q4" (id 0) (at 283.21 91.4399 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "BC857" (id 1) (at 283.21 93.9799 0)
@@ -3276,7 +3276,7 @@
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     (uuid c4aaa7d0-cd8a-44a8-95b5-4bf383362f64)
-    (property "Reference" "#PWR?" (id 0) (at 252.095 188.595 0)
+    (property "Reference" "#PWR0134" (id 0) (at 252.095 188.595 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 252.095 187.325 0))
@@ -3292,7 +3292,7 @@
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-    (property "Reference" "R?" (id 0) (at 250.825 86.3599 0)
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       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "10k" (id 1) (at 250.825 88.8999 0)
@@ -3311,7 +3311,7 @@
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     (uuid ca4caa76-77d0-4f6f-bf63-4e4310bd156b)
-    (property "Reference" "R?" (id 0) (at 325.12 104.1399 0)
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     (property "Value" "82k" (id 1) (at 325.12 106.6799 0)
@@ -3330,7 +3330,7 @@
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-    (property "Reference" "C?" (id 0) (at 309.245 159.3849 0)
+    (property "Reference" "C159" (id 0) (at 309.245 159.3849 0)
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     (property "Value" "100n" (id 1) (at 309.245 161.9249 0)
@@ -3349,7 +3349,7 @@
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-    (property "Reference" "R?" (id 0) (at 217.17 100.3299 0)
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     (property "Value" "10k" (id 1) (at 217.17 102.8699 0)
@@ -3368,7 +3368,7 @@
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-    (property "Reference" "R?" (id 0) (at 125.73 161.9249 0)
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     (property "Value" "33k2" (id 1) (at 125.73 164.4649 0)
@@ -3387,7 +3387,7 @@
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     (uuid dc4918ae-93d0-461c-bd50-4edf462ecb85)
-    (property "Reference" "#PWR?" (id 0) (at 324.485 170.815 0)
+    (property "Reference" "#PWR0138" (id 0) (at 324.485 170.815 0)
       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "GND" (id 1) (at 324.485 169.545 0))
@@ -3403,7 +3403,7 @@
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     (uuid de47c171-9321-4080-bde6-9288449fa436)
-    (property "Reference" "FL?" (id 0) (at 150.749 71.12 0))
+    (property "Reference" "FL2" (id 0) (at 150.749 71.12 0))
     (property "Value" "2x1m" (id 1) (at 150.749 73.66 0))
     (property "Footprint" "" (id 2) (at 151.13 72.39 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3420,7 +3420,7 @@
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-    (property "Reference" "C?" (id 0) (at 356.235 159.3849 0)
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     (property "Value" "10u" (id 1) (at 356.235 161.9249 0)
@@ -3439,7 +3439,7 @@
   (symbol (lib_id "Connector:Barrel_Jack") (at 368.3 78.74 0) (mirror y) (unit 1)
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     (uuid e23c826d-fdd5-4b4a-a6f0-9f2c20d57686)
-    (property "Reference" "J?" (id 0) (at 375.285 77.4699 0)
+    (property "Reference" "J5" (id 0) (at 375.285 77.4699 0)
       (effects (font (size 1.27 1.27)) (justify right))
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     (property "Value" "Barrel_Jack" (id 1) (at 375.285 80.0099 0)
@@ -3458,7 +3458,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e4cbaede-cfaf-4f18-a5a7-7fe747c3703e)
-    (property "Reference" "#PWR?" (id 0) (at 57.785 149.225 0)
+    (property "Reference" "#PWR0125" (id 0) (at 57.785 149.225 0)
       (effects (font (size 1.27 1.27)) hide)
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     (property "Value" "+12V" (id 1) (at 50.165 149.2249 90)
@@ -3476,7 +3476,7 @@
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     (uuid e4d372c2-22af-4b26-9823-1a8b6c346fc8)
-    (property "Reference" "U?" (id 0) (at 324.485 149.225 0))
+    (property "Reference" "U25" (id 0) (at 324.485 149.225 0))
     (property "Value" "AMS1117-3.3" (id 1) (at 324.485 151.765 0))
     (property "Footprint" "Package_TO_SOT_SMD:SOT-223-3_TabPin2" (id 2) (at 324.485 151.765 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3492,7 +3492,7 @@
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     (uuid e52524bf-0049-418f-84f1-618b122511f5)
-    (property "Reference" "Q?" (id 0) (at 308.61 68.58 90))
+    (property "Reference" "Q5" (id 0) (at 308.61 68.58 90))
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     (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 310.515 73.66 0)
       (effects (font (size 1.27 1.27) italic) (justify left) hide)
@@ -3513,7 +3513,7 @@
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     (uuid e53087c8-f81e-415d-a5b2-dbc33b1049d7)
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@@ -3533,7 +3533,7 @@
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-    (property "Reference" "FB?" (id 0) (at 273.6469 150.495 90))
+    (property "Reference" "FB10" (id 0) (at 273.6469 150.495 90))
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@@ -3548,7 +3548,7 @@
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-    (property "Reference" "C?" (id 0) (at 103.505 158.1149 0)
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@@ -3567,7 +3567,7 @@
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-    (property "Reference" "C?" (id 0) (at 175.26 98.4249 0)
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@@ -3586,7 +3586,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 352.425 160.655 0)
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     (property "Value" "+3V3" (id 1) (at 352.425 151.765 0))
@@ -3602,7 +3602,7 @@
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@@ -3630,7 +3630,7 @@
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eth.kicad_sch

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@@ -2750,7 +2750,7 @@
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@@ -2769,7 +2769,7 @@
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     (property "Value" "100n" (id 1) (at 208.28 158.7499 0)
@@ -2788,7 +2788,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 95.25 187.96 0)
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     (property "Value" "GND" (id 1) (at 95.25 186.69 0))
@@ -2804,7 +2804,7 @@
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@@ -2819,7 +2819,7 @@
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-    (property "Reference" "R?" (id 0) (at 182.88 138.43 90))
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@@ -2834,7 +2834,7 @@
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-    (property "Reference" "R?" (id 0) (at 300.99 158.75 90))
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@@ -2849,7 +2849,7 @@
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@@ -2864,7 +2864,7 @@
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@@ -2879,7 +2879,7 @@
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@@ -2894,7 +2894,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 271.78 175.26 0)
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@@ -2910,7 +2910,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 77.47 113.03 0)
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     (property "Value" "+3V3" (id 1) (at 77.47 104.14 0))
@@ -2926,7 +2926,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 311.15 175.26 0)
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     (property "Value" "GND" (id 1) (at 311.15 173.99 0))
@@ -2942,7 +2942,7 @@
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     (property "Value" "DNP" (id 1) (at 367.03 165.0999 0)
@@ -2961,7 +2961,7 @@
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     (property "Value" "GND" (id 1) (at 120.65 135.8899 90)
@@ -2979,7 +2979,7 @@
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@@ -2994,7 +2994,7 @@
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-    (property "Reference" "R?" (id 0) (at 300.99 125.73 90))
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@@ -3009,7 +3009,7 @@
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@@ -3024,7 +3024,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 237.49 146.05 0)
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     (property "Value" "+3V3" (id 1) (at 245.11 146.0499 90)
@@ -3042,7 +3042,7 @@
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@@ -3057,7 +3057,7 @@
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-    (property "Reference" "U?" (id 0) (at 149.86 113.03 0))
+    (property "Reference" "U26" (id 0) (at 149.86 113.03 0))
     (property "Value" "LAN8742A" (id 1) (at 149.86 115.57 0))
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@@ -3095,7 +3095,7 @@
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@@ -3129,7 +3129,7 @@
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@@ -3144,7 +3144,7 @@
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@@ -3162,7 +3162,7 @@
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-    (property "Reference" "Y?" (id 0) (at 114.3 175.26 90))
+    (property "Reference" "Y2" (id 0) (at 114.3 175.26 90))
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@@ -3179,7 +3179,7 @@
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     (property "Value" "USBLC6-4SC6" (id 1) (at 218.6687 104.14 0)
@@ -3202,7 +3202,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 229.87 170.18 0)
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@@ -3218,7 +3218,7 @@
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     (uuid 85cf0853-2aac-4d46-bff8-ac361b4ef0cf)
-    (property "Reference" "J?" (id 0) (at 331.47 91.44 0))
+    (property "Reference" "J6" (id 0) (at 331.47 91.44 0))
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@@ -3245,7 +3245,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 127 170.18 0)
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@@ -3263,7 +3263,7 @@
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@@ -3278,7 +3278,7 @@
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@@ -3297,7 +3297,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 9d71517c-a323-456a-aecb-300dd345c801)
-    (property "Reference" "C?" (id 0) (at 275.59 156.2099 0)
+    (property "Reference" "C170" (id 0) (at 275.59 156.2099 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 275.59 158.7499 0)
@@ -3316,7 +3316,7 @@
   (symbol (lib_id "Device:R") (at 86.36 113.03 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid a2f677f9-1a2f-4374-af4f-f076bad13161)
-    (property "Reference" "R?" (id 0) (at 90.17 111.76 0))
+    (property "Reference" "R78" (id 0) (at 90.17 111.76 0))
     (property "Value" "10k" (id 1) (at 90.17 114.3 0))
     (property "Footprint" "" (id 2) (at 88.138 113.03 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3331,7 +3331,7 @@
   (symbol (lib_id "Device:R") (at 95.25 113.03 180) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid a748aa36-8a81-4630-a1c8-5f793ddb3322)
-    (property "Reference" "R?" (id 0) (at 99.06 111.76 0))
+    (property "Reference" "R79" (id 0) (at 99.06 111.76 0))
     (property "Value" "10k" (id 1) (at 99.06 114.3 0))
     (property "Footprint" "" (id 2) (at 97.028 113.03 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3346,7 +3346,7 @@
   (symbol (lib_id "Device:R") (at 182.88 135.89 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid b8141df5-8b9a-4533-886d-c4874142bb15)
-    (property "Reference" "R?" (id 0) (at 182.88 133.35 90))
+    (property "Reference" "R83" (id 0) (at 182.88 133.35 90))
     (property "Value" "10k" (id 1) (at 182.88 135.89 90))
     (property "Footprint" "" (id 2) (at 182.88 137.668 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3361,7 +3361,7 @@
   (symbol (lib_id "Device:C") (at 101.6 179.07 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid bd208cb7-6108-4102-ad83-392fc1ba3a29)
-    (property "Reference" "C?" (id 0) (at 101.6 182.88 90))
+    (property "Reference" "C163" (id 0) (at 101.6 182.88 90))
     (property "Value" "18p" (id 1) (at 101.6 175.26 90))
     (property "Footprint" "" (id 2) (at 105.41 178.1048 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3376,7 +3376,7 @@
   (symbol (lib_id "power:GND") (at 363.22 168.91 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d157d5df-320b-44d6-8250-c3d57b7f6852)
-    (property "Reference" "#PWR?" (id 0) (at 363.22 175.26 0)
+    (property "Reference" "#PWR0151" (id 0) (at 363.22 175.26 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 363.22 173.99 0))
@@ -3392,7 +3392,7 @@
   (symbol (lib_id "power:GND") (at 215.9 124.46 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid dc64531d-a269-42f0-b2c7-9e91ff86acdd)
-    (property "Reference" "#PWR?" (id 0) (at 215.9 130.81 0)
+    (property "Reference" "#PWR0146" (id 0) (at 215.9 130.81 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 215.9 129.54 0))
@@ -3408,7 +3408,7 @@
   (symbol (lib_id "Device:C") (at 101.6 161.29 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid de1ecbeb-75ae-441b-ba33-b7b893a2abfa)
-    (property "Reference" "C?" (id 0) (at 101.6 165.1 90))
+    (property "Reference" "C162" (id 0) (at 101.6 165.1 90))
     (property "Value" "18p" (id 1) (at 101.6 157.48 90))
     (property "Footprint" "" (id 2) (at 105.41 160.3248 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -3423,7 +3423,7 @@
   (symbol (lib_id "Device:C") (at 191.77 157.48 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ebf28737-170d-4946-8e66-a5288ece0110)
-    (property "Reference" "C?" (id 0) (at 195.58 156.2099 0)
+    (property "Reference" "C166" (id 0) (at 195.58 156.2099 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 195.58 158.7499 0)
@@ -3442,7 +3442,7 @@
   (symbol (lib_id "Device:FerriteBead_Small") (at 236.22 146.05 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ef0f6485-095a-441e-9d0b-78165d72dd26)
-    (property "Reference" "FB?" (id 0) (at 236.1819 139.7 90))
+    (property "Reference" "FB11" (id 0) (at 236.1819 139.7 90))
     (property "Value" "1K@100MHz" (id 1) (at 236.1819 142.24 90))
     (property "Footprint" "" (id 2) (at 236.22 147.828 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3457,7 +3457,7 @@
   (symbol (lib_id "Device:R") (at 66.04 140.97 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid f4816f66-c76a-47e2-be8b-dc0948267a19)
-    (property "Reference" "R?" (id 0) (at 71.12 139.7 90))
+    (property "Reference" "R75" (id 0) (at 71.12 139.7 90))
     (property "Value" "33" (id 1) (at 66.04 140.97 90))
     (property "Footprint" "" (id 2) (at 66.04 142.748 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3472,7 +3472,7 @@
   (symbol (lib_id "Device:R") (at 300.99 151.13 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid f9767b21-23ca-4081-8042-d6f37cb153aa)
-    (property "Reference" "R?" (id 0) (at 300.99 148.59 90))
+    (property "Reference" "R88" (id 0) (at 300.99 148.59 90))
     (property "Value" "33" (id 1) (at 300.99 151.13 90))
     (property "Footprint" "" (id 2) (at 300.99 152.908 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3487,7 +3487,7 @@
   (symbol (lib_id "Device:C") (at 229.87 157.48 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid fe1b4a6e-dde4-484f-8fde-a313d040ceaa)
-    (property "Reference" "C?" (id 0) (at 233.68 156.2099 0)
+    (property "Reference" "C169" (id 0) (at 233.68 156.2099 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 233.68 158.7499 0)

kirdy.kicad_sym

@@ -695,6 +695,40 @@
       )
     )
   )
+  (symbol "STM809SWX6F" (in_bom yes) (on_board yes)
+    (property "Reference" "U" (id 0) (at 0 -10.16 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Value" "STM809SWX6F" (id 1) (at 0 -7.62 0)
+      (effects (font (size 1.27 1.27)))
+    )
+    (property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at -7.62 -2.54 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (property "Datasheet" "" (id 3) (at -7.62 -2.54 0)
+      (effects (font (size 1.27 1.27)) hide)
+    )
+    (symbol "STM809SWX6F_0_0"
+      (pin power_in line (at -7.62 -2.54 0) (length 2.54)
+        (name "VSS" (effects (font (size 1.27 1.27))))
+        (number "1" (effects (font (size 1.27 1.27))))
+      )
+      (pin output line (at 7.62 0 180) (length 2.54)
+        (name "RST" (effects (font (size 1.27 1.27))))
+        (number "2" (effects (font (size 1.27 1.27))))
+      )
+      (pin power_in line (at -7.62 2.54 0) (length 2.54)
+        (name "VCC" (effects (font (size 1.27 1.27))))
+        (number "3" (effects (font (size 1.27 1.27))))
+      )
+    )
+    (symbol "STM809SWX6F_0_1"
+      (rectangle (start -5.08 5.08) (end 5.08 -5.08)
+        (stroke (width 0) (type default) (color 0 0 0 0))
+        (fill (type background))
+      )
+    )
+  )
   (symbol "TPS54620" (in_bom yes) (on_board yes)
     (property "Reference" "U" (id 0) (at 0 -17.78 0)
       (effects (font (size 1.27 1.27)))

thermostat.kicad_sch

@@ -2241,7 +2241,7 @@
   (symbol (lib_id "power:GND") (at 73.66 205.74 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0605de16-0974-4591-a6e7-2cccfdf600cc)
-    (property "Reference" "#PWR?" (id 0) (at 73.66 212.09 0)
+    (property "Reference" "#PWR084" (id 0) (at 73.66 212.09 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 73.66 210.82 0))
@@ -2257,7 +2257,7 @@
   (symbol (lib_id "Device:C") (at 240.03 223.52 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0aa06eaf-5c51-4366-adeb-324aeb58d884)
-    (property "Reference" "C?" (id 0) (at 243.84 222.2499 0)
+    (property "Reference" "C119" (id 0) (at 243.84 222.2499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 243.84 224.7899 0)
@@ -2276,7 +2276,7 @@
   (symbol (lib_id "Device:C") (at 175.26 223.52 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0b6842e8-3d8c-4484-a1df-d720b3601b88)
-    (property "Reference" "C?" (id 0) (at 179.07 222.2499 0)
+    (property "Reference" "C112" (id 0) (at 179.07 222.2499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 179.07 224.7899 0)
@@ -2295,7 +2295,7 @@
   (symbol (lib_id "kirdy:AD5680") (at 190.5 101.6 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0b7e0d08-ba75-4109-9291-80e849631ae1)
-    (property "Reference" "U?" (id 0) (at 190.5 81.28 0))
+    (property "Reference" "U17" (id 0) (at 190.5 81.28 0))
     (property "Value" "AD5680" (id 1) (at 190.5 83.82 0))
     (property "Footprint" "Package_TO_SOT_SMD:SOT-23-8" (id 2) (at 181.61 100.33 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2316,7 +2316,7 @@
   (symbol (lib_id "power:GND") (at 34.29 205.74 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0e10b995-0065-4aeb-9d66-643a0e35e594)
-    (property "Reference" "#PWR?" (id 0) (at 34.29 212.09 0)
+    (property "Reference" "#PWR083" (id 0) (at 34.29 212.09 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 34.29 210.82 0))
@@ -2332,7 +2332,7 @@
   (symbol (lib_id "power:GND") (at 200.66 99.06 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 0ec82e8a-90ec-4dfd-9c59-db25e71692ef)
-    (property "Reference" "#PWR?" (id 0) (at 200.66 105.41 0)
+    (property "Reference" "#PWR096" (id 0) (at 200.66 105.41 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 200.66 104.14 0))
@@ -2348,7 +2348,7 @@
   (symbol (lib_id "Device:C") (at 73.66 224.79 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1163ae59-4a0b-43d7-ab47-55254dadd39d)
-    (property "Reference" "C?" (id 0) (at 77.47 223.5199 0)
+    (property "Reference" "C101" (id 0) (at 77.47 223.5199 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 77.47 226.0599 0)
@@ -2367,7 +2367,7 @@
   (symbol (lib_id "Device:R") (at 318.77 99.06 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 13485473-1d77-4077-98d3-8545b9ecb572)
-    (property "Reference" "R?" (id 0) (at 322.58 100.33 90))
+    (property "Reference" "R45" (id 0) (at 322.58 100.33 90))
     (property "Value" "50m" (id 1) (at 318.77 99.06 90))
     (property "Footprint" "" (id 2) (at 318.77 100.838 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2382,7 +2382,7 @@
   (symbol (lib_id "Device:C") (at 252.73 223.52 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 13da2d01-9afa-499b-8ee9-2d9304afb089)
-    (property "Reference" "C?" (id 0) (at 256.54 222.2499 0)
+    (property "Reference" "C121" (id 0) (at 256.54 222.2499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 256.54 224.7899 0)
@@ -2401,7 +2401,7 @@
   (symbol (lib_id "power:+3.3VA") (at 114.3 198.12 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 15294148-3cc1-4059-821b-ab28c353ac20)
-    (property "Reference" "#PWR?" (id 0) (at 114.3 201.93 0)
+    (property "Reference" "#PWR092" (id 0) (at 114.3 201.93 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+3.3VA" (id 1) (at 114.3 193.04 0))
@@ -2417,7 +2417,7 @@
   (symbol (lib_id "power:+5V") (at 276.86 63.5 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1623488b-714a-46a8-9f05-38fc67e0cc31)
-    (property "Reference" "#PWR?" (id 0) (at 276.86 67.31 0)
+    (property "Reference" "#PWR0108" (id 0) (at 276.86 67.31 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+5V" (id 1) (at 276.86 58.42 0))
@@ -2433,7 +2433,7 @@
   (symbol (lib_id "Device:R") (at 100.33 220.98 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 17d74de7-8b34-4a6a-8fd9-4f856b7ba428)
-    (property "Reference" "R?" (id 0) (at 100.33 214.63 90))
+    (property "Reference" "R40" (id 0) (at 100.33 214.63 90))
     (property "Value" "33" (id 1) (at 100.33 217.17 90))
     (property "Footprint" "" (id 2) (at 100.33 222.758 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2448,7 +2448,7 @@
   (symbol (lib_id "Device:R") (at 318.77 132.08 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 1fa4775d-2f38-404f-a520-31db869a64ed)
-    (property "Reference" "R?" (id 0) (at 318.77 129.54 90))
+    (property "Reference" "R46" (id 0) (at 318.77 129.54 90))
     (property "Value" "10k" (id 1) (at 318.77 132.08 90))
     (property "Footprint" "" (id 2) (at 318.77 133.858 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2463,7 +2463,7 @@
   (symbol (lib_id "power:GND") (at 83.82 104.14 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 1fcfc96b-b2c2-44e7-b503-cf6ad778793f)
-    (property "Reference" "#PWR?" (id 0) (at 83.82 110.49 0)
+    (property "Reference" "#PWR087" (id 0) (at 83.82 110.49 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 83.82 109.22 0))
@@ -2479,7 +2479,7 @@
   (symbol (lib_id "Device:R") (at 90.17 62.23 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 221bde9e-cb59-4ff6-9f67-7d59ab678667)
-    (property "Reference" "R?" (id 0) (at 90.17 55.88 90))
+    (property "Reference" "R36" (id 0) (at 90.17 55.88 90))
     (property "Value" "10k" (id 1) (at 90.17 58.42 90))
     (property "Footprint" "" (id 2) (at 90.17 64.008 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2494,7 +2494,7 @@
   (symbol (lib_id "Device:R") (at 274.32 193.04 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 25e335cc-f10a-48a0-aeab-ff6e5f3608dc)
-    (property "Reference" "R?" (id 0) (at 274.32 195.58 90))
+    (property "Reference" "R43" (id 0) (at 274.32 195.58 90))
     (property "Value" "51" (id 1) (at 274.32 193.04 90))
     (property "Footprint" "" (id 2) (at 274.32 194.818 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2509,7 +2509,7 @@
   (symbol (lib_id "kirdy:RS8552") (at 260.35 147.32 0) (mirror y) (unit 3)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 28134816-75e2-4d31-b647-7e6e30efddc9)
-    (property "Reference" "U?" (id 0) (at 264.16 147.3199 0)
+    (property "Reference" "U19" (id 0) (at 264.16 147.3199 0)
       (effects (font (size 1.27 1.27)) (justify right) hide)
     )
     (property "Value" "RS8552" (id 1) (at 264.16 148.5899 0)
@@ -2528,7 +2528,7 @@
   (symbol (lib_id "power:GND") (at 308.61 71.12 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 28d49314-eea1-43ad-9103-8aae9bfffffe)
-    (property "Reference" "#PWR?" (id 0) (at 308.61 77.47 0)
+    (property "Reference" "#PWR0117" (id 0) (at 308.61 77.47 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 308.61 76.2 0))
@@ -2544,7 +2544,7 @@
   (symbol (lib_id "Device:R") (at 325.12 193.04 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 29605675-60b2-411d-935b-4f6f11d43a62)
-    (property "Reference" "R?" (id 0) (at 325.12 195.58 90))
+    (property "Reference" "R50" (id 0) (at 325.12 195.58 90))
     (property "Value" "51" (id 1) (at 325.12 193.04 90))
     (property "Footprint" "" (id 2) (at 325.12 194.818 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2559,7 +2559,7 @@
   (symbol (lib_id "power:GND") (at 311.15 132.08 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2c5144e0-6676-488a-8854-2644e10311f8)
-    (property "Reference" "#PWR?" (id 0) (at 304.8 132.08 0)
+    (property "Reference" "#PWR0118" (id 0) (at 304.8 132.08 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 307.34 132.0799 90)
@@ -2577,7 +2577,7 @@
   (symbol (lib_id "Device:R") (at 274.32 200.66 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 2e122b26-133d-402b-bdc1-e874240551d1)
-    (property "Reference" "R?" (id 0) (at 274.32 198.12 90))
+    (property "Reference" "R44" (id 0) (at 274.32 198.12 90))
     (property "Value" "51" (id 1) (at 274.32 200.66 90))
     (property "Footprint" "" (id 2) (at 274.32 202.438 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2592,7 +2592,7 @@
   (symbol (lib_id "kirdy:AD7172-2") (at 204.47 209.55 0) (mirror y) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2e9e6cef-1728-4867-8321-0bdd9914ee26)
-    (property "Reference" "U?" (id 0) (at 204.47 177.8 0))
+    (property "Reference" "U18" (id 0) (at 204.47 177.8 0))
     (property "Value" "AD7172-2" (id 1) (at 204.47 180.34 0))
     (property "Footprint" "Package_SO:TSSOP-24_4.4x7.8mm_P0.65mm" (id 2) (at 201.93 234.95 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2629,7 +2629,7 @@
   (symbol (lib_id "Device:C") (at 86.36 201.93 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 305e8990-f61f-4d2b-b23c-552adc2b688f)
-    (property "Reference" "C?" (id 0) (at 90.17 200.6599 0)
+    (property "Reference" "C105" (id 0) (at 90.17 200.6599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 90.17 203.1999 0)
@@ -2648,7 +2648,7 @@
   (symbol (lib_id "power:GND") (at 83.82 134.62 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 312191ab-b3e1-4e74-8083-f37dec013f0e)
-    (property "Reference" "#PWR?" (id 0) (at 83.82 140.97 0)
+    (property "Reference" "#PWR088" (id 0) (at 83.82 140.97 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 83.82 139.7 0))
@@ -2664,7 +2664,7 @@
   (symbol (lib_id "Device:L") (at 318.77 109.22 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 3166ad4a-b638-41a1-81db-8d4bf388cd09)
-    (property "Reference" "L?" (id 0) (at 321.31 110.49 90))
+    (property "Reference" "L3" (id 0) (at 321.31 110.49 90))
     (property "Value" "6.8u" (id 1) (at 316.23 110.49 90))
     (property "Footprint" "" (id 2) (at 318.77 109.22 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2679,7 +2679,7 @@
   (symbol (lib_id "power:GND") (at 234.95 190.5 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 324285dd-13d2-4704-bb36-7d08efd5afca)
-    (property "Reference" "#PWR?" (id 0) (at 241.3 190.5 0)
+    (property "Reference" "#PWR0102" (id 0) (at 241.3 190.5 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 238.76 190.4999 90)
@@ -2697,7 +2697,7 @@
   (symbol (lib_id "Device:R") (at 77.47 93.98 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 32dcceb3-87ce-44cd-86bc-1c58124b8cad)
-    (property "Reference" "R?" (id 0) (at 77.47 87.63 90))
+    (property "Reference" "R34" (id 0) (at 77.47 87.63 90))
     (property "Value" "10k" (id 1) (at 77.47 90.17 90))
     (property "Footprint" "" (id 2) (at 77.47 95.758 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2712,7 +2712,7 @@
   (symbol (lib_id "Device:R") (at 325.12 200.66 90) (unit 1)
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     (uuid 33c97388-ff90-4c97-ad90-cc385a33e8e7)
-    (property "Reference" "R?" (id 0) (at 325.12 198.12 90))
+    (property "Reference" "R51" (id 0) (at 325.12 198.12 90))
     (property "Value" "51" (id 1) (at 325.12 200.66 90))
     (property "Footprint" "" (id 2) (at 325.12 202.438 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2727,7 +2727,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 340059ab-8513-42a4-9e0f-5f864b1f65b0)
-    (property "Reference" "C?" (id 0) (at 38.1 200.6599 0)
+    (property "Reference" "C97" (id 0) (at 38.1 200.6599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 38.1 203.1999 0)
@@ -2746,7 +2746,7 @@
   (symbol (lib_id "Device:C") (at 259.08 196.85 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3474c8ef-241e-41e9-98cb-bfa607eeaef6)
-    (property "Reference" "C?" (id 0) (at 262.89 195.5799 0)
+    (property "Reference" "C123" (id 0) (at 262.89 195.5799 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 262.89 198.1199 0)
@@ -2765,7 +2765,7 @@
   (symbol (lib_id "power:GND") (at 96.52 72.39 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3517c40f-59de-4c12-b0e3-c34d052aba97)
-    (property "Reference" "#PWR?" (id 0) (at 96.52 78.74 0)
+    (property "Reference" "#PWR089" (id 0) (at 96.52 78.74 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 96.52 77.47 0))
@@ -2781,7 +2781,7 @@
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-    (property "Reference" "C?" (id 0) (at 300.99 66.0399 0)
+    (property "Reference" "C130" (id 0) (at 300.99 66.0399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 300.99 68.5799 0)
@@ -2800,7 +2800,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
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-    (property "Reference" "C?" (id 0) (at 290.83 66.0399 0)
+    (property "Reference" "C129" (id 0) (at 290.83 66.0399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 290.83 68.5799 0)
@@ -2819,7 +2819,7 @@
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     (uuid 3940333b-954e-4294-917e-5758dfd7861f)
-    (property "Reference" "C?" (id 0) (at 38.1 179.0699 0)
+    (property "Reference" "C96" (id 0) (at 38.1 179.0699 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "10u" (id 1) (at 38.1 181.6099 0)
@@ -2838,7 +2838,7 @@
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     (uuid 39a9cf43-5ef2-4a90-be44-7904dfcca88e)
-    (property "Reference" "C?" (id 0) (at 271.78 135.89 90))
+    (property "Reference" "C127" (id 0) (at 271.78 135.89 90))
     (property "Value" "100n" (id 1) (at 271.78 138.43 90))
     (property "Footprint" "" (id 2) (at 271.78 136.1948 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -2853,7 +2853,7 @@
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     (uuid 3d0a9382-7d96-4619-9819-506d6bc0c516)
-    (property "Reference" "C?" (id 0) (at 328.93 102.8762 0)
+    (property "Reference" "C136" (id 0) (at 328.93 102.8762 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 328.93 105.4162 0)
@@ -2872,7 +2872,7 @@
   (symbol (lib_id "power:GND") (at 224.79 208.28 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 3e0eceae-f26a-4229-9ade-76e0ad629ddc)
-    (property "Reference" "#PWR?" (id 0) (at 231.14 208.28 0)
+    (property "Reference" "#PWR0100" (id 0) (at 231.14 208.28 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 228.6 208.2799 90)
@@ -2890,7 +2890,7 @@
   (symbol (lib_id "Device:C") (at 96.52 130.81 0) (unit 1)
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     (uuid 3ef29c07-91e1-4843-a6c1-6584592d6438)
-    (property "Reference" "C?" (id 0) (at 100.33 129.5399 0)
+    (property "Reference" "C109" (id 0) (at 100.33 129.5399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 100.33 132.0799 0)
@@ -2909,7 +2909,7 @@
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     (uuid 44a2395e-312c-4d6f-a55b-0231227a188b)
-    (property "Reference" "R?" (id 0) (at 242.57 140.97 90))
+    (property "Reference" "R42" (id 0) (at 242.57 140.97 90))
     (property "Value" "1k6" (id 1) (at 242.57 143.51 90))
     (property "Footprint" "" (id 2) (at 242.57 149.098 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2924,7 +2924,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 45db473a-56b4-4b6e-b3ce-f172faf6ebfb)
-    (property "Reference" "R?" (id 0) (at 90.17 87.63 90))
+    (property "Reference" "R37" (id 0) (at 90.17 87.63 90))
     (property "Value" "10k" (id 1) (at 90.17 90.17 90))
     (property "Footprint" "" (id 2) (at 90.17 95.758 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -2939,7 +2939,7 @@
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     (uuid 467760dd-2d6d-4cb5-9d83-cc8a8c3b0a93)
-    (property "Reference" "R?" (id 0) (at 339.09 187.9599 0)
+    (property "Reference" "R54" (id 0) (at 339.09 187.9599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "5k11 5ppm" (id 1) (at 339.09 190.4999 0)
@@ -2958,7 +2958,7 @@
   (symbol (lib_id "power:GND") (at 224.79 99.06 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 4d0088cd-9413-4fca-b741-47c3968e545c)
-    (property "Reference" "#PWR?" (id 0) (at 224.79 105.41 0)
+    (property "Reference" "#PWR099" (id 0) (at 224.79 105.41 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 224.79 104.14 0))
@@ -2974,7 +2974,7 @@
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     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 5983f68f-990a-4a07-8afa-25f5c146fa45)
-    (property "Reference" "C?" (id 0) (at 316.23 203.1999 0)
+    (property "Reference" "C134" (id 0) (at 316.23 203.1999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10n" (id 1) (at 316.23 205.7399 0)
@@ -2993,7 +2993,7 @@
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     (uuid 5bd3039a-21de-42da-9a92-fd13f1002aef)
-    (property "Reference" "C?" (id 0) (at 256.54 114.2999 0)
+    (property "Reference" "C120" (id 0) (at 256.54 114.2999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 256.54 116.8399 0)
@@ -3012,7 +3012,7 @@
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     (uuid 5ca4a049-2858-4126-8c8b-d26bd0fdcac2)
-    (property "Reference" "C?" (id 0) (at 280.67 66.0399 0)
+    (property "Reference" "C128" (id 0) (at 280.67 66.0399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 280.67 68.5799 0)
@@ -3031,7 +3031,7 @@
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     (uuid 5d530bff-65e0-467e-a04f-6a126f8eda8f)
-    (property "Reference" "C?" (id 0) (at 328.93 110.4962 0)
+    (property "Reference" "C137" (id 0) (at 328.93 110.4962 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "1u" (id 1) (at 328.93 113.0362 0)
@@ -3050,7 +3050,7 @@
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     (uuid 5d53d383-8af4-4306-912c-d0e5d7a5fd5c)
-    (property "Reference" "C?" (id 0) (at 187.96 66.0399 0)
+    (property "Reference" "C113" (id 0) (at 187.96 66.0399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10u" (id 1) (at 187.96 68.5799 0)
@@ -3069,7 +3069,7 @@
   (symbol (lib_id "power:GND") (at 252.73 228.6 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 5e4a66d1-09e9-4544-aaec-d222ad246b7c)
-    (property "Reference" "#PWR?" (id 0) (at 252.73 234.95 0)
+    (property "Reference" "#PWR0103" (id 0) (at 252.73 234.95 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 252.73 233.68 0))
@@ -3085,7 +3085,7 @@
   (symbol (lib_id "power:GND") (at 83.82 72.39 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 5f023662-e4c5-4aac-a585-a31f5f60746d)
-    (property "Reference" "#PWR?" (id 0) (at 83.82 78.74 0)
+    (property "Reference" "#PWR086" (id 0) (at 83.82 78.74 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 83.82 77.47 0))
@@ -3101,7 +3101,7 @@
   (symbol (lib_id "power:GND") (at 196.85 71.12 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 60f81d99-b41b-4f14-830b-7ab5339092a1)
-    (property "Reference" "#PWR?" (id 0) (at 196.85 77.47 0)
+    (property "Reference" "#PWR095" (id 0) (at 196.85 77.47 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 196.85 76.2 0))
@@ -3117,7 +3117,7 @@
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     (uuid 61dd400b-b8c5-4517-bc1c-494c09db7b2e)
-    (property "Reference" "R?" (id 0) (at 77.47 55.88 90))
+    (property "Reference" "R33" (id 0) (at 77.47 55.88 90))
     (property "Value" "10k" (id 1) (at 77.47 58.42 90))
     (property "Footprint" "" (id 2) (at 77.47 64.008 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3132,7 +3132,7 @@
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     (uuid 63f419e7-33b5-4f5b-beec-539401082f3f)
-    (property "Reference" "C?" (id 0) (at 154.94 222.2499 0)
+    (property "Reference" "C110" (id 0) (at 154.94 222.2499 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "1u" (id 1) (at 154.94 224.7899 0)
@@ -3151,7 +3151,7 @@
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     (uuid 67709269-3ff3-42a6-84f8-a0d98f9b27e7)
-    (property "Reference" "R?" (id 0) (at 213.36 85.09 90))
+    (property "Reference" "R41" (id 0) (at 213.36 85.09 90))
     (property "Value" "1k6" (id 1) (at 213.36 87.63 90))
     (property "Footprint" "" (id 2) (at 213.36 93.218 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3166,7 +3166,7 @@
   (symbol (lib_id "power:GND") (at 280.67 187.96 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 6a0c7599-f564-4396-b648-aef8f1075a6b)
-    (property "Reference" "#PWR?" (id 0) (at 274.32 187.96 0)
+    (property "Reference" "#PWR0110" (id 0) (at 274.32 187.96 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 276.86 187.9599 90)
@@ -3184,7 +3184,7 @@
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     (uuid 6af66ff9-77af-4d8f-9a28-f86dffdb69b5)
-    (property "Reference" "R?" (id 0) (at 60.96 170.18 90))
+    (property "Reference" "R31" (id 0) (at 60.96 170.18 90))
     (property "Value" "33" (id 1) (at 60.96 172.72 90))
     (property "Footprint" "" (id 2) (at 60.96 178.308 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -3199,7 +3199,7 @@
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-    (property "Reference" "C?" (id 0) (at 100.33 67.3099 0)
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       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "100n" (id 1) (at 100.33 69.8499 0)
@@ -3218,7 +3218,7 @@
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     (uuid 72df4239-94a3-4c81-955b-981847c940c1)
-    (property "Reference" "R?" (id 0) (at 339.09 203.1999 0)
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       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "5k11 5ppm" (id 1) (at 339.09 205.7399 0)
@@ -3237,7 +3237,7 @@
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-    (property "Reference" "C?" (id 0) (at 77.47 200.6599 0)
+    (property "Reference" "C100" (id 0) (at 77.47 200.6599 0)
       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "10u" (id 1) (at 77.47 203.1999 0)
@@ -3256,7 +3256,7 @@
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-    (property "Reference" "C?" (id 0) (at 200.66 66.0399 0)
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       (effects (font (size 1.27 1.27)) (justify left))
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     (property "Value" "100n" (id 1) (at 200.66 68.5799 0)
@@ -3275,7 +3275,7 @@
   (symbol (lib_id "power:+3.3VA") (at 262.89 130.81 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 7600c365-5bc3-47e7-b74e-fc10473aaa91)
-    (property "Reference" "#PWR?" (id 0) (at 262.89 134.62 0)
+    (property "Reference" "#PWR0106" (id 0) (at 262.89 134.62 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+3.3VA" (id 1) (at 262.89 125.73 0))
@@ -3291,7 +3291,7 @@
   (symbol (lib_id "power:GND") (at 234.95 157.48 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 7c3a7fd2-8a01-4018-8431-715b54a03df5)
-    (property "Reference" "#PWR?" (id 0) (at 234.95 163.83 0)
+    (property "Reference" "#PWR0101" (id 0) (at 234.95 163.83 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 234.95 162.56 0))
@@ -3307,7 +3307,7 @@
   (symbol (lib_id "Device:C_Small") (at 326.39 93.98 0) (unit 1)
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     (uuid 7cd030e2-4613-45a2-b41f-e4ccae011506)
-    (property "Reference" "C?" (id 0) (at 328.93 92.7162 0)
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     (property "Value" "1u" (id 1) (at 328.93 95.2562 0)
@@ -3326,7 +3326,7 @@
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     (uuid 7e4c3824-96a3-40c5-8d7a-2c7bb6769f25)
-    (property "Reference" "C?" (id 0) (at 87.63 67.3099 0)
+    (property "Reference" "C102" (id 0) (at 87.63 67.3099 0)
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-    (property "Reference" "L?" (id 0) (at 321.31 93.98 90))
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@@ -3360,7 +3360,7 @@
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@@ -3398,7 +3398,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 300.99 87.63 0)
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@@ -3464,7 +3464,7 @@
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@@ -3482,7 +3482,7 @@
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@@ -3519,7 +3519,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 259.08 214.63 0)
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@@ -3535,7 +3535,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 262.89 161.29 0)
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     (property "Value" "GND" (id 1) (at 262.89 160.02 0))
@@ -3551,7 +3551,7 @@
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@@ -3570,7 +3570,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 274.32 205.74 0)
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@@ -3588,7 +3588,7 @@
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@@ -3603,7 +3603,7 @@
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@@ -3622,7 +3622,7 @@
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@@ -3641,7 +3641,7 @@
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@@ -3660,7 +3660,7 @@
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-    (property "Reference" "R?" (id 0) (at 318.77 154.94 90))
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@@ -3721,7 +3721,7 @@
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     (uuid ab2dfcef-748d-4165-ad82-96c760f07df2)
-    (property "Reference" "#PWR?" (id 0) (at 292.1 187.96 0)
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@@ -3739,7 +3739,7 @@
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     (uuid abf156bf-1d46-408e-ae61-0af00cc5a66e)
-    (property "Reference" "U?" (id 0) (at 314.96 143.51 0))
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@@ -3755,7 +3755,7 @@
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@@ -3774,7 +3774,7 @@
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@@ -3793,7 +3793,7 @@
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     (uuid b31815cc-6d80-43d7-aa80-8f2cba5ff682)
-    (property "Reference" "FL?" (id 0) (at 357.759 96.52 0))
+    (property "Reference" "FL1" (id 0) (at 357.759 96.52 0))
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@@ -3825,7 +3825,7 @@
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-    (property "Reference" "C?" (id 0) (at 339.09 92.7162 0)
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@@ -3844,7 +3844,7 @@
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-    (property "Reference" "C?" (id 0) (at 316.23 187.9599 0)
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@@ -3863,7 +3863,7 @@
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-    (property "Reference" "R?" (id 0) (at 100.33 191.77 90))
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@@ -3878,7 +3878,7 @@
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-    (property "Reference" "R?" (id 0) (at 318.77 134.62 90))
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@@ -3893,7 +3893,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 336.55 214.63 0)
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@@ -3909,7 +3909,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 326.39 85.09 0)
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@@ -3925,7 +3925,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 96.52 140.97 0)
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@@ -3941,7 +3941,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 312.42 214.63 0)
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@@ -3957,7 +3957,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 312.42 179.07 0)
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@@ -3973,7 +3973,7 @@
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-    (property "Reference" "R?" (id 0) (at 90.17 118.11 90))
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@@ -3988,7 +3988,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 280.67 93.98 0)
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@@ -4006,7 +4006,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 300.99 125.73 0)
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     (property "Value" "GND" (id 1) (at 300.99 124.46 0))
@@ -4022,7 +4022,7 @@
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-    (property "Reference" "#PWR?" (id 0) (at 259.08 179.07 0)
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@@ -4038,7 +4038,7 @@
   (symbol (lib_id "Device:C") (at 264.16 115.57 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d573aec5-a7e4-4a37-bff3-c297adf5492d)
-    (property "Reference" "C?" (id 0) (at 267.97 114.2999 0)
+    (property "Reference" "C125" (id 0) (at 267.97 114.2999 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10n" (id 1) (at 267.97 116.8399 0)
@@ -4057,7 +4057,7 @@
   (symbol (lib_id "Diode:BAV99") (at 288.29 187.96 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d5e8dd25-3e3c-45e2-9b08-485aafae122f)
-    (property "Reference" "D?" (id 0) (at 288.29 181.61 0))
+    (property "Reference" "D7" (id 0) (at 288.29 181.61 0))
     (property "Value" "BAV99" (id 1) (at 288.29 184.15 0))
     (property "Footprint" "Package_TO_SOT_SMD:SOT-23" (id 2) (at 288.29 200.66 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4073,7 +4073,7 @@
   (symbol (lib_id "power:GND") (at 96.52 104.14 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d7533bed-1775-423b-8dc1-67d48922c536)
-    (property "Reference" "#PWR?" (id 0) (at 96.52 110.49 0)
+    (property "Reference" "#PWR090" (id 0) (at 96.52 110.49 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 96.52 109.22 0))
@@ -4089,7 +4089,7 @@
   (symbol (lib_id "Device:C") (at 46.99 180.34 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid d924e105-c32c-494b-9c01-fb97e5dab91b)
-    (property "Reference" "C?" (id 0) (at 50.8 179.0699 0)
+    (property "Reference" "C98" (id 0) (at 50.8 179.0699 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 50.8 181.6099 0)
@@ -4108,7 +4108,7 @@
   (symbol (lib_id "power:GND") (at 151.13 228.6 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid db11f815-265b-45b3-8ecf-547930e6f195)
-    (property "Reference" "#PWR?" (id 0) (at 151.13 234.95 0)
+    (property "Reference" "#PWR093" (id 0) (at 151.13 234.95 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 151.13 233.68 0))
@@ -4124,7 +4124,7 @@
   (symbol (lib_id "power:GND") (at 73.66 228.6 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e03a6e8e-ac32-40a7-ab5d-d1f38559c2e3)
-    (property "Reference" "#PWR?" (id 0) (at 73.66 234.95 0)
+    (property "Reference" "#PWR085" (id 0) (at 73.66 234.95 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 73.66 233.68 0))
@@ -4140,7 +4140,7 @@
   (symbol (lib_id "Device:C") (at 267.97 130.81 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e25c619e-476b-4774-9b03-a1b8a847afae)
-    (property "Reference" "C?" (id 0) (at 271.78 129.54 90))
+    (property "Reference" "C126" (id 0) (at 271.78 129.54 90))
     (property "Value" "10u" (id 1) (at 271.78 132.08 90))
     (property "Footprint" "" (id 2) (at 271.78 129.8448 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4155,7 +4155,7 @@
   (symbol (lib_id "Device:R") (at 318.77 162.56 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid e357faf5-1e06-4798-810c-fc4d3cc75993)
-    (property "Reference" "R?" (id 0) (at 318.77 160.02 90))
+    (property "Reference" "R49" (id 0) (at 318.77 160.02 90))
     (property "Value" "10k" (id 1) (at 318.77 162.56 90))
     (property "Footprint" "" (id 2) (at 318.77 164.338 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -4170,7 +4170,7 @@
   (symbol (lib_id "Device:C") (at 227.33 223.52 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid eb422875-1e17-4fd8-a27d-baea66466dea)
-    (property "Reference" "C?" (id 0) (at 231.14 222.2499 0)
+    (property "Reference" "C116" (id 0) (at 231.14 222.2499 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 231.14 224.7899 0)
@@ -4189,7 +4189,7 @@
   (symbol (lib_id "Device:C") (at 83.82 130.81 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid eb5899ba-7b73-4e9a-94e3-ebaf3451d375)
-    (property "Reference" "C?" (id 0) (at 87.63 129.5399 0)
+    (property "Reference" "C104" (id 0) (at 87.63 129.5399 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 87.63 132.0799 0)
@@ -4208,7 +4208,7 @@
   (symbol (lib_id "power:+5VA") (at 201.93 86.36 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ebaed2aa-ba5c-4923-b1ef-583ece22aa2c)
-    (property "Reference" "#PWR?" (id 0) (at 201.93 90.17 0)
+    (property "Reference" "#PWR097" (id 0) (at 201.93 90.17 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+5VA" (id 1) (at 201.93 81.28 0))
@@ -4224,7 +4224,7 @@
   (symbol (lib_id "power:+3.3VA") (at 295.91 205.74 270) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid ebb2bd56-7298-4f01-8748-dfe36761b90d)
-    (property "Reference" "#PWR?" (id 0) (at 292.1 205.74 0)
+    (property "Reference" "#PWR0114" (id 0) (at 292.1 205.74 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+3.3VA" (id 1) (at 299.72 205.7399 90)
@@ -4242,7 +4242,7 @@
   (symbol (lib_id "Device:R") (at 77.47 124.46 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid edda9e7f-324e-4471-a517-82a4a5e6737b)
-    (property "Reference" "R?" (id 0) (at 77.47 118.11 90))
+    (property "Reference" "R35" (id 0) (at 77.47 118.11 90))
     (property "Value" "10k" (id 1) (at 77.47 120.65 90))
     (property "Footprint" "" (id 2) (at 77.47 126.238 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -4257,7 +4257,7 @@
   (symbol (lib_id "Device:C_Small") (at 336.55 111.76 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid eef12d9f-8410-47db-a410-daf38e76b062)
-    (property "Reference" "C?" (id 0) (at 339.09 110.4962 0)
+    (property "Reference" "C140" (id 0) (at 339.09 110.4962 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 339.09 113.0362 0)
@@ -4276,7 +4276,7 @@
   (symbol (lib_id "power:GND") (at 326.39 114.3 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid efa228e2-c8f0-4e39-afae-85f66596e90f)
-    (property "Reference" "#PWR?" (id 0) (at 326.39 120.65 0)
+    (property "Reference" "#PWR0123" (id 0) (at 326.39 120.65 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 326.39 119.38 0))
@@ -4292,7 +4292,7 @@
   (symbol (lib_id "power:GND") (at 276.86 137.16 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid f06b748e-f289-4f69-90c4-f4518cf53962)
-    (property "Reference" "#PWR?" (id 0) (at 276.86 143.51 0)
+    (property "Reference" "#PWR0109" (id 0) (at 276.86 143.51 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 276.86 142.24 0))
@@ -4308,7 +4308,7 @@
   (symbol (lib_id "Device:C") (at 259.08 189.23 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid f3879be6-901d-4715-ac12-98ef3d959c4f)
-    (property "Reference" "C?" (id 0) (at 262.89 187.9599 0)
+    (property "Reference" "C122" (id 0) (at 262.89 187.9599 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "10n" (id 1) (at 262.89 190.4999 0)
@@ -4327,7 +4327,7 @@
   (symbol (lib_id "Device:R") (at 335.28 149.86 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid f4531b53-4ecb-427a-9795-28ef6712f713)
-    (property "Reference" "R?" (id 0) (at 335.28 152.4 90))
+    (property "Reference" "R53" (id 0) (at 335.28 152.4 90))
     (property "Value" "20k" (id 1) (at 335.28 149.86 90))
     (property "Footprint" "" (id 2) (at 335.28 151.638 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -4342,7 +4342,7 @@
   (symbol (lib_id "kirdy:RS8552") (at 260.35 147.32 0) (mirror y) (unit 2)
     (in_bom yes) (on_board yes)
     (uuid f579b708-fd22-4390-9082-6007320c6fd0)
-    (property "Reference" "U?" (id 0) (at 252.73 140.97 0))
+    (property "Reference" "U19" (id 0) (at 252.73 140.97 0))
     (property "Value" "RS8552" (id 1) (at 251.46 143.51 0))
     (property "Footprint" "Package_SO:SOIC-8_3.9x4.9mm_P1.27mm" (id 2) (at 260.35 147.32 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -4358,7 +4358,7 @@
   (symbol (lib_id "power:GND") (at 34.29 184.15 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid fa5805ad-2e76-4763-bc1d-282b14a3856b)
-    (property "Reference" "#PWR?" (id 0) (at 34.29 190.5 0)
+    (property "Reference" "#PWR082" (id 0) (at 34.29 190.5 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 34.29 189.23 0))
@@ -4374,7 +4374,7 @@
   (symbol (lib_id "Device:C") (at 224.79 95.25 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid fd0f8c3b-1b5c-4aea-9285-f063e9e9def4)
-    (property "Reference" "C?" (id 0) (at 228.6 93.9799 0)
+    (property "Reference" "C115" (id 0) (at 228.6 93.9799 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "100n" (id 1) (at 228.6 96.5199 0)
@@ -4393,7 +4393,7 @@
   (symbol (lib_id "power:+5VA") (at 184.15 63.5 0) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid fd2181ba-72f8-401a-a83d-5b497a43b2d6)
-    (property "Reference" "#PWR?" (id 0) (at 184.15 67.31 0)
+    (property "Reference" "#PWR094" (id 0) (at 184.15 67.31 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "+5VA" (id 1) (at 181.61 58.42 0)

usb.kicad_sch

@@ -1043,7 +1043,7 @@
   (symbol (lib_id "power:GND") (at 247.65 115.57 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 01044637-9d5e-4a8a-ab4b-d4fa9ef838ef)
-    (property "Reference" "#PWR?" (id 0) (at 247.65 121.92 0)
+    (property "Reference" "#PWR0155" (id 0) (at 247.65 121.92 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 247.65 120.65 0))
@@ -1059,7 +1059,7 @@
   (symbol (lib_id "power:GND") (at 158.75 93.98 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 04bf027e-07c6-4d66-bf87-6be369be3d80)
-    (property "Reference" "#PWR?" (id 0) (at 165.1 93.98 0)
+    (property "Reference" "#PWR0153" (id 0) (at 165.1 93.98 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 162.56 93.9799 90)
@@ -1077,7 +1077,7 @@
   (symbol (lib_id "power:GND") (at 212.09 115.57 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 13d361c4-d94a-49e7-bf47-b8a18ff01485)
-    (property "Reference" "#PWR?" (id 0) (at 212.09 121.92 0)
+    (property "Reference" "#PWR0154" (id 0) (at 212.09 121.92 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 212.09 120.65 0))
@@ -1093,7 +1093,7 @@
   (symbol (lib_id "Connector:USB_C_Receptacle_USB2.0") (at 128.27 102.87 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 2b48c9e6-20b1-4f1c-8fa0-c2820cc38b7f)
-    (property "Reference" "J?" (id 0) (at 128.27 80.01 0))
+    (property "Reference" "J7" (id 0) (at 128.27 80.01 0))
     (property "Value" "USB_C_Receptacle_USB2.0" (id 1) (at 128.27 82.55 0))
     (property "Footprint" "" (id 2) (at 132.08 102.87 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -1123,7 +1123,7 @@
   (symbol (lib_id "Device:R") (at 151.13 92.71 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid 45810d4c-1169-4e4a-936b-579d8d689756)
-    (property "Reference" "R?" (id 0) (at 156.21 91.44 90))
+    (property "Reference" "R92" (id 0) (at 156.21 91.44 90))
     (property "Value" "5k1" (id 1) (at 151.13 92.71 90))
     (property "Footprint" "" (id 2) (at 151.13 94.488 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -1138,7 +1138,7 @@
   (symbol (lib_id "Device:R") (at 247.65 111.76 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 56f15558-b301-429c-a163-a763655c9e0d)
-    (property "Reference" "R?" (id 0) (at 250.19 110.4899 0)
+    (property "Reference" "R97" (id 0) (at 250.19 110.4899 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "10k" (id 1) (at 250.19 113.0299 0)
@@ -1157,7 +1157,7 @@
   (symbol (lib_id "Power_Protection:USBLC6-4SC6") (at 212.09 104.14 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 625b38ad-95f3-4340-843c-06983da198f4)
-    (property "Reference" "U?" (id 0) (at 214.8587 91.44 0)
+    (property "Reference" "U28" (id 0) (at 214.8587 91.44 0)
       (effects (font (size 1.27 1.27)) (justify left))
     )
     (property "Value" "USBLC6-4SC6" (id 1) (at 214.8587 93.98 0)
@@ -1180,7 +1180,7 @@
   (symbol (lib_id "Device:FerriteBead_Small") (at 191.77 87.63 90) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid 902c355a-3101-4ebc-b8c5-69c823fc226d)
-    (property "Reference" "FB?" (id 0) (at 191.7319 81.28 90))
+    (property "Reference" "FB12" (id 0) (at 191.7319 81.28 90))
     (property "Value" "1K@100MHz" (id 1) (at 191.7319 83.82 90))
     (property "Footprint" "" (id 2) (at 191.77 89.408 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -1195,7 +1195,7 @@
   (symbol (lib_id "Device:Filter_EMI_LL_1423") (at 175.26 104.14 0) (mirror x) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid a32d73d9-5c24-4b5d-b1fa-9779f9278ac4)
-    (property "Reference" "FL?" (id 0) (at 174.879 96.52 0))
+    (property "Reference" "FL3" (id 0) (at 174.879 96.52 0))
     (property "Value" "90R@100MHz" (id 1) (at 174.879 99.06 0))
     (property "Footprint" "" (id 2) (at 175.26 97.79 0)
       (effects (font (size 1.27 1.27)) hide)
@@ -1212,7 +1212,7 @@
   (symbol (lib_id "Device:R") (at 151.13 95.25 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid a5c5bfc5-a487-4a16-a974-6b6a392cca6b)
-    (property "Reference" "R?" (id 0) (at 156.21 93.98 90))
+    (property "Reference" "R93" (id 0) (at 156.21 93.98 90))
     (property "Value" "5k1" (id 1) (at 151.13 95.25 90))
     (property "Footprint" "" (id 2) (at 151.13 97.028 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -1227,7 +1227,7 @@
   (symbol (lib_id "Device:R") (at 232.41 87.63 90) (unit 1)
     (in_bom yes) (on_board yes)
     (uuid ab7e9ab3-d78a-4f96-961b-2b8dab26308b)
-    (property "Reference" "R?" (id 0) (at 232.41 85.09 90))
+    (property "Reference" "R94" (id 0) (at 232.41 85.09 90))
     (property "Value" "5k1" (id 1) (at 232.41 90.17 90))
     (property "Footprint" "" (id 2) (at 232.41 89.408 90)
       (effects (font (size 1.27 1.27)) hide)
@@ -1242,7 +1242,7 @@
   (symbol (lib_id "Device:R") (at 247.65 101.6 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b4065819-99ee-4586-8c66-bf99983a3174)
-    (property "Reference" "R?" (id 0) (at 250.19 100.3299 0)
+    (property "Reference" "R96" (id 0) (at 250.19 100.3299 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "10k" (id 1) (at 250.19 102.8699 0)
@@ -1261,7 +1261,7 @@
   (symbol (lib_id "Device:R") (at 247.65 91.44 180) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid b42866cc-e426-426f-8054-194cee81b1c7)
-    (property "Reference" "R?" (id 0) (at 250.19 90.1699 0)
+    (property "Reference" "R95" (id 0) (at 250.19 90.1699 0)
       (effects (font (size 1.27 1.27)) (justify right))
     )
     (property "Value" "10k" (id 1) (at 250.19 92.7099 0)
@@ -1280,7 +1280,7 @@
   (symbol (lib_id "power:GND") (at 120.65 125.73 0) (unit 1)
     (in_bom yes) (on_board yes) (fields_autoplaced)
     (uuid e722e9b9-6c05-4b84-b3a5-7c800cd6893d)
-    (property "Reference" "#PWR?" (id 0) (at 120.65 132.08 0)
+    (property "Reference" "#PWR0152" (id 0) (at 120.65 132.08 0)
       (effects (font (size 1.27 1.27)) hide)
     )
     (property "Value" "GND" (id 1) (at 120.65 130.81 0))