PCB

PCB is designed with KiCAD 6, and everything is under the PCB folder. Pre-plotted files that can be uploaded to board factory are in Gerber.zip file. However, different factory may have different plotting settings, so it's recommended to replot with KiCad following factory's instruction. The provided one is for JLCPCB.

Case

Case is designed with Fusion 360. The file ends in .f3z contains the original Fusion 360 source. My build used SUNLU Clear PLA and is sliced with Cura. I put screw holes on the bottom to secure the PCB, but in practice it's not necessary to screw down the PCB once you've installed switches. So those are optional. The screws between plate and bottom are not optional however.

Firmware

Firmware is in a separate repo: PicoMK. Please see the instruction on how to configure and build the firmware there.

PCB Library Licenses

• Pico symbol, footprint from https://github.com/ncarandini/KiCad-RP-Pico under CC-BY-SA 4.0. 3D model for Pico is obtained from Raspberry Pi Foundation.
• COM-09032 symbol, footprint and 3D models are from SnapEDA.
• Key switch footprints and 3D models are from https://github.com/perigoso/keyswitch-kicad-library
• Other symbols are from KiCad library which is under CC-BY-SA 4.0 license.

This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.