32-Channel Power Switch ControllerTwo protected 8 V rails driving 32 independently switched MOSFET channels.Power & BatteriesKiCad
Battery Monitoring NodeTracks voltage, current and temperature, with a switchable 12 V output.Power & BatteriesEasyEDA
TP4056 DC-DC ConverterTP4056-based converter built for a Fiverr client, fabricated at JLCPCB.Power & BatteriesEasyEDA