5v usb led strip with touch switch for med workshop
Sponsored by JLCPCB ($2 for 10 Boards): https://jlcpcb.com Teardown of a 5V USB LED light bar with touch sensor switch.…
700f super capacitor protection pcb – reverse engineer update
Sponsored by JLCPCB ($2 for 10 Boards): https://jlcpcb.com A final look at the protection PCB for the 630F and 700F…