Mainboard schematic with bluepill, DC/Dc power supply, buttons, indicators and output terminals
!()[https://github.com/yohabi/bluepill_mainboard/blob/main/assembled.jpg]
Mainboard schematic with bluepill, DC/Dc power supply, buttons, indicators and output terminals
!()[https://github.com/yohabi/bluepill_mainboard/blob/main/assembled.jpg]