https://github.com/dlip/chouchou
Chouchou (Japanese for butterfly) is a minimalist unibody keyboard designed to be used with the Taipo layout.
It uses a cheap RP2040-Zero MCU and requires no diodes since the 20 edge pinouts it provides is the exact number of keys Taipo requires. It was created with Ergogen and KiCad.
very cool! I’ve been trying out Taipo on the UT22 recently and i really like the alternating strategy so rolls become basically irrelevant :)