Framework Expansion Card that includes a USB hub to hide a bare dongle inside and still have a USB-A port externally

Daughter boards

ossc pcb design files

arTIfiCE is a jailbreak for TI CE calculators with OS 5.5 and later. It brings back ASM programs and games.

Completely Redesigning the NES Power Module to Reduce Noise and EMI

A passive unit for safely discharging capacitors up to 450V and up to 1000uF