|
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172 |
- [How to order PCBs from gerber files](http://www.40percent.club/2017/03/ordering-pcb.html)
-
- More information in blog:
-
- http://www.40percent.club/search/label/gnap Scroll down and read the older posts first.
-
-
- BOM for PCB
-
- 1 Pro Micro (5v, 16MHz)
- 2 12pin SIP headers or a 24 pin socket
- 47 1n4148 diodes
- 47 switches
- 1 mini USB connector Molex part 54819-0519
- 1 cut up micro USB cable
-
-
- Needed in addition if you want LEDs
-
- 1 Pro Micro (5v, 16MHz)
- 2 12pin SIP headers or a 24 pin socket
- 47 LEDs, Use the brightest possible, LEDs will be on only 1/12th the time at full brightness due to matrix scanning.
- 4 Resistors for LEDs. Use online LED caculator to choose value. Target 10ma output.
-
- Needed for GNAP 2.0
-
- 1 Cherry PCB mount 2U stabilizer
-
-
-
- EasyEDA ordering info:
-
- 1.2
-
- ![GNAP! 1.2 PCB Front](gnap1_2top.png)
-
- 238.1mm Max* 76.2mm Max;
- Layers: 2;
- PCB Thickness: 1.6mm;
- PCB Qty.: 5;
- PCB Color: Blue;
- Surface Finish: HASL;
- Copper Weight: 1;
- Panelized PCBs: 1
-
- 1.2 Changes
-
- Added Mini USB connector
- Added mounting holes
-
- 2.0
-
- ![GNAP! 2.0 PCB Front](gnap2_0top.png)
-
- 242.9mm Max* 81mm Max;
- Layers: 2;
- PCB Thickness: 1.6mm;
- PCB Qty.: 5;
- PCB Color: Blue;
- Surface Finish: HASL;
- Copper Weight: 1;
- Panelized PCBs: 1
-
- 2.0 Changes
-
- More mouting holes
- PCB mount cherry stabilizer
- Removed split space bar switches
-
- Gerber files released under https://creativecommons.org/licenses/by-sa/4.0/
-
- ![Creative Commons Attribution-ShareAlike 4.0 International License](https://i.creativecommons.org/l/by-sa/4.0/88x31.png)
|