430a67dda4
pcb: Update Front Panel 3D Model
2023-12-13 11:29:00 +08:00
71f2a39713
Add Front Panel Mechanical Design and Drawings
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- Complete the Assembly in FreeCAD
- Add Technical Drawings, Assembly Drawings, 3D model for production
- Update text markings on KiCad
2023-12-13 11:28:56 +08:00
3b7fbdb2be
pcb: Update PN and properties of symbols
2023-11-30 16:14:59 +08:00
8b3d5d8e44
sch: Not to include TPs in BOM. Add prod comments
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- LTC6655 Vref adds production comments
2023-11-30 16:14:59 +08:00
83bd5e9a03
Front Panel: Relocate markings to diff layers
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- Move the markings to different layers for generating prod docs
- Add comments in the drawings pdf
2023-11-30 16:14:55 +08:00
cc64790270
pcb: relocate programming hdrs
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- prev locations block Internal SMA cable
2023-11-30 14:55:15 +08:00
56ef8302a7
sch: Correct Front Panel Kit MRF/PN & Value typo
2023-11-30 14:53:01 +08:00
007ba75003
pcb: Add GND and via fencing for Mod_IN signal
2023-11-30 11:28:18 +08:00
401802709e
pcb: Relocate programming hdrs to an accessible place
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- Even after the MCU EXT mezzanine is installed
2023-11-30 11:11:17 +08:00
66b6cd28d5
sch: Add install Instructions for Power Resistor
2023-11-30 11:10:20 +08:00
c053eca22a
Add Manufacturer into PM1202's Value & Comment
2023-11-29 16:37:35 +08:00
76480a3679
Add Front Panel MFR_PN
2023-11-29 16:32:18 +08:00
08133e5e95
sch, pcb: Add TAN Caps to all LT304x SET Pin
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- Prevent noise due to microphonics to be amplified by internal Amp
- Remove the input TAN Caps as LT304x PSRR is very good
- Replace TAN Caps in the 12V input side to be ELEC Cap
- Save cost
2023-11-29 15:06:26 +08:00
74524b70e4
Scripts: Grab correct KICAD7_3DMODEL_DIR now
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- Todo: Use default.nix or flake.nix to setup the path
2023-11-29 15:05:47 +08:00
13720b3ccc
Reassign Reference Designators for all Symbols
2023-11-29 10:47:38 +08:00
f558f62313
sch: Add Mounting Screw Symbol and MFR/PN
2023-11-29 10:47:16 +08:00
a8ac943190
Cleanup and Update Modification Date
2023-11-28 11:44:52 +08:00
2612acc9f7
Scripts: Comment Filed is included in the BOM
2023-11-28 10:42:26 +08:00
06a00befeb
3D: Update 3D models of KIrdy LD Adapter
2023-11-28 10:42:26 +08:00
1b7940871b
sch, pcb: Add 12V & Mounting holes to MCU EXT HDR
2023-11-28 10:42:20 +08:00
83506fd3c6
sch, pcb: add tantalum C0G Caps for 8V out LT3045
2023-11-27 17:37:52 +08:00
f24f037348
sch, pcb: Change kirdy LD adpter connectors
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- Add two extra mounting holes for kirdy LD adapter
- Update kirdy LD adapter 3D model
- Update the PCB layout accordingly
2023-11-27 17:37:52 +08:00
95494ee031
sch, pcb: Add LPF and Buffer for TEC VREF
2023-11-27 17:37:52 +08:00
e7a7eee202
sch, pcb: Remove X7R, X5R at input LT304x
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- Reduce the number of Tantalum Capacitor Used
- Replace some non critical ones with Electrolytic Caps
2023-11-27 17:37:52 +08:00
f29c460e72
Add: Footprints and Step Model for Caps
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- SMD ELEC: 865080345012
- SMD C0G Ceramic GRMJN65C1H104JE01J
2023-11-27 17:37:52 +08:00
5f7743698e
pcb: Add reference designators for connectors, SWs
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- SMA Connector, USB Type C, Power Jack, RJ45
- MCU Programming Headers and Boot 0 Headers
- Termination Resistor SW, Modulation Depth SW
2023-11-27 17:37:52 +08:00
43903708c3
sch, pcb: Replace FB of -6V +15V LDO with inductor
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- Build a Pi LPF on the input side
2023-11-27 17:37:52 +08:00
24637b4216
sch, pcb: Add alternate footprint for LTC6655 Vref
2023-11-27 17:37:52 +08:00
2cbab29c4e
sch, pcb: Add LEDs and TPs to Critical Power Rails
2023-11-27 17:37:52 +08:00
c59eccaa7d
sch, pcb: add 0R for TEC Vref Ouput
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- For debugging if needed
2023-11-27 17:37:52 +08:00
db54e6cfa8
sch, pcb:Edit PCB shape for connectors to protrude
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- Connectors now protrude the front panel
- Align the connectors by the outline generated from 3D Model
- Update the front panel symbol to include the two mounting holes
2023-11-27 17:37:52 +08:00
e0989a61f2
Add Front Panel FreeCAD Assembly
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- Static Handle
- PCB Brackets
- Kirdy Front Panel Cutout
2023-11-27 17:37:47 +08:00
13a90dd642
3D_Model: Update 204-121ST
2023-11-21 11:46:48 +08:00
b901f84d0a
sch, pcb: Add PWR, POE_PWR netclasses
2023-11-21 11:46:46 +08:00
20198f5eab
drc: Check PWR nets clearance on pri and sec sides
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- Pri: PoE PWR nets
- Sec: PWR nets like GND, 3V3 etc
2023-11-21 11:46:39 +08:00
47a30da9b1
Port front panel markings design to Kicad
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- Front panel text markings can now be modified with Kicad
2023-11-17 15:57:55 +08:00
de7c27c21f
sch, pcb: Add mounting holes for Kirdy LD Adapter
2023-11-17 15:42:43 +08:00
41db8612c0
pcb: relocate switches for better accessibility
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- modulation depth SW and termination SW are relocated
2023-11-15 17:12:05 +08:00
de3e034c7a
Add Front Panel, Kirdy LD Adapter 3D models
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- Update sch, pcb, sym lib, footrprint lib
- Position of Kirdy LD Adapter is relocated so that it is symmetric
2023-11-15 17:11:51 +08:00
9f3793c8fb
pcb: Add 3D Models
2023-11-10 17:32:29 +08:00
0b99a8f119
sch, pcb: Correct MFR/PN and optimize BOM
2023-11-10 15:18:22 +08:00
7c72afe55f
Remove old production files
2023-11-10 15:18:21 +08:00
cd679cf0da
sch: Update Title Block Info
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- rev0.3 -> rev0_3
- Correct the title of each schematics
- Update the modified time
2023-11-10 15:18:21 +08:00
35da9f8c58
scripts: Add scripts to generate production files
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- The following files can be generated from the script.
1. Zipped(Gerber, Drill, Drill Map)
2. Bom,
3. Component Placement
4. Schematics PDF
5. Step Files
2023-11-10 15:18:17 +08:00
5ad5914748
sch, pcb: exclude MHs and soldering JP from BOM
2023-11-09 15:24:07 +08:00
a30ac45c5f
pcb: Remove "designed by" silkscreen
2023-11-08 11:53:18 +08:00
13b5f661c5
pcb: Fix TEC Polarity Connections to Header
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- Fix Issue #27
2023-11-08 11:53:07 +08:00
7aa84d4d23
sch: Fix incorrect TEC polarity in thermostat
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- Fix Issue #27
2023-11-08 11:52:51 +08:00
7b5df5150f
thermostat: Fix wrong P/N in TEC Current Sense Res
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- Fix Issue #26
2023-11-08 11:13:38 +08:00
2a6ad78f51
pcb: Finish Layout for rev0_3
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- Assign MFR_PN for all Components
- schematics changes:
- drivestage: Add Switch to optionally enable Modulation Signal Termination
- Add alternate Precision Power Resistor
- Modify the RC network values at TIA LPF Output
- MCU: Add Redundant 2.54mm pitch Programming Header
- thermostat: Duplicate the power filter network for alternate Temperature ADC
2023-11-02 15:24:26 +08:00
