Add PCBWay manufacturing files

- BOM_PCBWay.csv: LCSC part numbers for assembly - CPL_PCBWay.csv: Component placement coordinates (template) - README with PCB specs, order checklist, cost estimate - gerbers/ directory for exported Gerber files Updated .gitignore to track manufacturing templates.
2026-01-23 04:10:15 +01:00
parent 20c59e730c
commit 7fa797cf1d
5 changed files with 146 additions and 3 deletions
@@ -11,9 +11,10 @@ _autosave-*
 *.tmp
 fp-info-cache

-# Gerber output
-gerbers/
-manufacturing/
+# Gerber output (actual generated files)
+hardware/manufacturing/gerbers/*.gbr
+hardware/manufacturing/gerbers/*.drl
+hardware/manufacturing/gerbers/*.gbrjob

 # Build artifacts
 firmware/build/
@@ -0,0 +1,17 @@
+Designator,Quantity,Value,Footprint,LCSC Part Number,Manufacturer Part Number,Description
+"C1,C2",2,10uF,0805,C15850,CL21A106KAYNNNE,Capacitor ceramic 10uF 25V X5R
+"C3,C4,C5",3,100nF,0603,C14663,CC0603KRX7R9BB104,Capacitor ceramic 100nF 50V X7R
+R1,1,10K,0603,C25804,0603WAF1002T5E,Resistor 10K 1% 0603
+R2,1,1K,0603,C21190,0603WAF1001T5E,Resistor 1K 1% 0603
+R3,1,100R,0603,C22775,0603WAF1000T5E,Resistor 100R 1% 0603
+"R4,R5",2,10K,0603,C25804,0603WAF1002T5E,Resistor 10K 1% 0603
+R6,1,22K,0603,C25774,0603WAF2202T5E,Resistor 22K 1% 0603
+D1,1,SS14,SMA,C2480,SS14,Schottky diode 40V 1A
+D2,1,Green,0603,C72043,19-217/GHC-YR1S2/3T,LED Green 0603
+"D3,D4",2,BAT54,SOD-323,C181104,BAT54,Schottky diode 30V 200mA
+U1,1,AMS1117-3.3,SOT-223,C6186,AMS1117-3.3,LDO regulator 3.3V 1A
+U2,1,74LVC1G17,SOT-23-5,C388628,74LVC1G17GW,Schmitt trigger buffer single
+U3,1,MCP6001,SOT-23-5,C93025,MCP6001T-I/OT,Op-amp rail-to-rail single
+J1,1,2x5_Header,IDC-2.54mm,C429954,DC3-10P,Eurorack power header shrouded
+"J2,J3",2,PJ398SM,Thonkiconn,C2935955,PJ-398SM,3.5mm mono jack Thonkiconn
+SW1,1,6x6mm,6x6x9.5mm,C127509,TS-1187A-B-A-B,Tactile switch 6x6mm SMD
@@ -0,0 +1,23 @@
+Designator,Mid X,Mid Y,Layer,Rotation
+C1,10.00,60.00,Top,0
+C2,18.00,60.00,Top,0
+C3,21.00,60.00,Top,0
+C4,7.00,68.00,Top,0
+C5,21.00,68.00,Top,0
+R1,10.00,35.00,Top,0
+R2,24.00,36.00,Top,90
+R3,7.00,76.00,Top,90
+R4,21.00,76.00,Top,90
+R5,18.00,76.00,Top,90
+R6,18.00,72.00,Top,90
+D1,7.00,65.00,Bottom,0
+D2,24.00,31.50,Top,90
+D3,24.00,70.00,Top,90
+D4,24.00,74.00,Top,90
+U1,14.00,65.00,Bottom,0
+U2,7.00,72.00,Top,0
+U3,21.00,72.00,Top,0
+J1,14.00,92.00,Top,0
+J2,7.00,83.00,Top,0
+J3,21.00,83.00,Top,0
+SW1,14.00,31.50,Top,0
@@ -0,0 +1,102 @@
+# Manufacturing Files for PCBWay
+
+## Required Files for PCB + Assembly Order
+
+### 1. Gerber Files (from KiCad)
+
+Export from KiCad PCB editor: `File → Fabrication Outputs → Gerbers`
+
+Required layers:
+- `SN-L00-F_Cu.gbr` - Front copper
+- `SN-L00-B_Cu.gbr` - Back copper
+- `SN-L00-F_SilkS.gbr` - Front silkscreen
+- `SN-L00-B_SilkS.gbr` - Back silkscreen
+- `SN-L00-F_Mask.gbr` - Front soldermask
+- `SN-L00-B_Mask.gbr` - Back soldermask
+- `SN-L00-Edge_Cuts.gbr` - Board outline
+- `SN-L00-PTH.drl` - Plated through holes
+- `SN-L00-NPTH.drl` - Non-plated through holes
+
+**Settings:**
+- Format: Gerber X2 (or RS-274X)
+- Drill format: Excellon
+- Units: mm
+- Coordinate format: 4.6
+
+### 2. BOM (Bill of Materials)
+
+See `BOM_PCBWay.csv` - formatted for PCBWay assembly.
+
+### 3. CPL (Component Placement List)
+
+See `CPL_PCBWay.csv` - component positions for pick and place.
+
+Export from KiCad: `File → Fabrication Outputs → Component Placement`
+
+## PCBWay Order Settings
+
+### PCB Specifications
+
+| Parameter | Value |
+|-----------|-------|
+| Layers | 2 |
+| Dimensions | 28mm × 100mm |
+| Quantity | 5 (minimum) |
+| Thickness | 1.6mm |
+| Surface Finish | HASL (lead-free) or ENIG |
+| Soldermask | Black |
+| Silkscreen | White |
+| Copper Weight | 1oz (35µm) |
+| Min Track/Space | 0.2mm / 0.2mm |
+| Min Hole | 0.3mm |
+
+### Assembly Options
+
+| Parameter | Value |
+|-----------|-------|
+| Assembly Side | Top + Bottom (or Top only) |
+| Unique Parts | ~12 |
+| SMD Parts | ~16 placement points |
+| Through-hole | 2 (jacks, power header) |
+
+### Parts Sourcing
+
+- **LCSC parts**: Most SMD components (auto-sourced)
+- **Customer supplied**: RP2040-Zero, OLED module (hand-solder)
+- **Thonkiconn jacks**: May need to source separately
+
+## Cost Estimate (5 units)
+
+| Item | Cost |
+|------|------|
+| PCB fabrication | $5-10 |
+| SMD assembly | $15-25 |
+| LCSC components | $20-30 |
+| Shipping | $15-25 |
+| **Total** | **$55-90** |
+
+*Prices vary by quantity and shipping speed*
+
+## Order Checklist
+
+- [ ] Export Gerbers from KiCad
+- [ ] Generate drill files
+- [ ] Export component placement (CPL)
+- [ ] Verify BOM has correct LCSC part numbers
+- [ ] Zip Gerbers + drill files
+- [ ] Upload to PCBWay
+- [ ] Select "PCB Assembly" option
+- [ ] Upload BOM and CPL
+- [ ] Review part matching
+- [ ] Confirm order
+
+## Files in this Directory
+
+```
+manufacturing/
+├── README.md           # This file
+├── BOM_PCBWay.csv      # Bill of materials for assembly
+├── CPL_PCBWay.csv      # Component placement list
+└── gerbers/            # Gerber files (after KiCad export)
+    └── .gitkeep
+```