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/products/trrs-cable?variant=8139444519018
- Brass heat-set inserts - 94180A312: https://www.mcmaster.com/catalog/124/3395
- M2 Screws - https://www.mcmaster.com/92010a001
- rubber bumpon pads/feet
- Optional: powerful 8mm x 3mm magnets (8 total)

PCB Build Guide: https://imgur.com/a/wl0fS

Printing
STL models should already be oriented for proper printing. Both Top and Base should be printed with supports, including bridges. Top is printed right side up, base is printed upside down. The top