2 layers140.5 × 91.4 mm

Dedekind
ProgressiveNoise/DedekindKeyboard
This keyboard is compact, reliable, and relatively easy to build. It is diodeless, the protection circuit is optional. Only the TH USB-C connector could be an annoyance for an inexperienced builder, but that’s it.
32 parts21CERN-OHL-P-2.0