- 3×3 grid
- 9 keys
- Minimalist design
- Keys can be programmed with macros using QMK
I made my PCB using KiCad.
/\ PCB uses a ground plane so it looks like the gnd pins are not connected but they are :)
This probably breaks many schematic/layout rules, but it looks like it will work.
Printed in two pieces; looks pretty good. Made in Onshape.
This project uses QMK firmware included in this repository.