Printed circuit boards designed in KiCad and published on GitHub, each with its parts, layers and size, its README and its files; open any of them in PCBKit.
nullcrimson/voltage-follower
nullcrimson/power-splitter
nullcrimson/level-converter
nullcrimson/piezo-conditioner
nullcrimson/negative-power-supply
Inverting buck boost
nullcrimson/power-supply
12V to +3, +5, +/-9V power supply