Chris Lo's (aka sporewoh) rattlemebonez32 pocket device is a 32-key monoblock keyboard with minimal Choc spacing – the bigger cousin to his idawgz32. Same minimalist key layout, more usable form factor, CH552 MCU, FAK firmware.
I wanted to show my newest and most affordable pocket keyboard, the rattlemebonez32. After hopping on the FAK firmware train, I wanted to make a slightly larger version of my $5 idawgz32. The board makes use of minimal choc spacing :).
Specs
32 keys, angled unibody
Choc or KS33 (separate files)
15mm x 15mm spacing (special keycaps needed)
CH552 MCU
two-part case
FAK firmware
The author recommends the Choc variant "as it's much easier to assemble (ks33 switches do not snap into the board, making soldering difficult but possible)".
The keys on this board are minimally spaced (15mm x 15mm), and as such will need special keycaps. The repo includes one, based on the Philidelphia minimalist.
T. G. Marbach's JESK56 is a diodeless 56-key ortholinear keyboard, using a single RP2040-based microcontroller thanks to some fancy math and graph theory.