Fourier - Split 40% Keyboard

Fourier is a 40% split keyboard. The halves are connected via TRRS cable.

Features:

-4.75mm integrated switch plate
-accommodations that allow switches to snap into plate
-6deg incline
-high profile sides

Parts

- Fourier PCB (Discontinued but design files are now open source): https://github.com/keebio/fourier
- 2x Promicro: (https://keeb.io/collections/frontpage/products/pro-micro-5v-16mhz-arduino-compatible-atmega32u4)
- TRRS Cable : https://keeb.io/collections/frontpage/prod