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1fad3bf64d
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sch: Tune the LD V-I Output Stage Feedback Network
- R67 -> 0R
- C175 -> 100pF
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2023-10-25 17:36:20 +08:00 |
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dfeb1ec6a8
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sch: LD DAC add parallel Cap to output resistor
- Increase the Mod_In Signal Bandwidth
- See Issue #22
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2023-10-25 17:36:20 +08:00 |
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2df59fbce9
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sch: Use TL082 for PD_Mon TIA and LPF Stage
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2023-10-25 17:36:20 +08:00 |
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8e5545f9c4
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sch: R13 Power Resistor change to PDY10R000F
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2023-10-12 12:43:03 +08:00 |
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fcdabaee9c
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Mirgrate to kicad7
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2023-10-12 12:26:04 +08:00 |
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Alex Wong Tat Hang
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ad982265b2
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improve relay power circuitry
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2022-09-09 14:37:19 +08:00 |
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Alex Wong Tat Hang
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29cfbc9c4e
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finish v2 layout
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2022-09-08 03:35:59 +08:00 |
|
Alex Wong Tat Hang
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facb6df2cf
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placement v2
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2022-09-04 23:06:16 +08:00 |
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Alex Wong Tat Hang
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82f609d00a
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sync
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2022-08-31 21:11:43 +08:00 |
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Alex Wong Tat Hang
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9a156f9e73
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v2 schematics, fp assignment
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2022-08-25 15:33:17 +08:00 |
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TopQuark12
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98d14f6305
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change LD shorting circuit
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2022-08-22 13:14:02 +08:00 |
|
Alex Wong Tat Hang
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8d0d1c40e2
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change diodes
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2022-08-20 23:22:43 +08:00 |
|
Alex Wong Tat Hang
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583755c3ac
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change PD LD circuit
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2022-08-20 22:38:59 +08:00 |
|
Alex Wong Tat Hang
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85c83eedf2
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change damper
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2022-08-20 18:28:01 +08:00 |
|
Alex Wong Tat Hang
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67b02dec21
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add gate pull down
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2022-08-19 11:06:13 +08:00 |
|
Alex Wong Tat Hang
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6d5f9d510b
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compensation
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2022-08-19 08:08:48 +08:00 |
|
Alex Wong Tat Hang
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9d23481ea9
|
fixes
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2022-08-18 19:18:25 +08:00 |
|
TopQuark12
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65667ce44f
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v 0.2 schematics
|
2022-08-18 15:47:33 +08:00 |
|
Alex Wong Tat Hang
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5227b8738b
|
add V01 production files, bug fixes
|
2022-08-05 05:04:05 +08:00 |
|
Alex Wong Tat Hang
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ea71003c8b
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more routing
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2022-07-06 22:24:28 +08:00 |
|
Alex Wong Tat Hang
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beab99681b
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complete placement
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2022-07-05 19:35:37 +08:00 |
|
Alex Wong Tat Hang
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5063de718f
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add bom, finish rough placement
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2022-07-05 00:50:06 +08:00 |
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TopQuark12
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1860500f11
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rough placement
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2022-07-04 18:39:52 +08:00 |
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TopQuark12
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34240531a6
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Complete BOM, FP assignment
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2022-07-04 16:41:18 +08:00 |
|
Alex Wong Tat Hang
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723f7c95f6
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first draft complete
|
2022-07-04 09:33:43 +08:00 |
|
Alex Wong Tat Hang
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e00406075f
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complete mcu
|
2022-07-04 01:04:13 +08:00 |
|
Alex Wong Tat Hang
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fc0da9274b
|
add MCU basic connections
|
2022-07-03 21:37:28 +08:00 |
|
Alex Wong Tat Hang
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0007697662
|
add USB
|
2022-07-03 20:27:09 +08:00 |
|
Alex Wong Tat Hang
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1985bd7b06
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add ethernet
|
2022-07-02 23:44:50 +08:00 |
|
Alex Wong Tat Hang
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674219b7e3
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add PoE
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2022-07-02 19:26:18 +08:00 |
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a1eddb8c80
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before beer
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2022-06-16 18:05:40 +08:00 |
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50615823ab
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polish
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2022-06-15 16:36:01 +08:00 |
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8b544c5ad2
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add TEC V sense, filter TEC I sense
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2022-06-15 16:16:47 +08:00 |
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61f959ba65
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remove ref dac sheet, finish thermostat
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2022-06-15 15:47:20 +08:00 |
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62aa83ac6b
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finish drive stage, add sheets
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2022-06-14 16:07:26 +08:00 |
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3a1c33987e
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add ref dac
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2022-06-13 20:06:17 +08:00 |
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5d6b1d94df
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minor improvements
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2022-06-13 17:42:50 +08:00 |
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2d1d72462a
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add driver stage sch
|
2022-06-13 17:31:04 +08:00 |
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