
Usb scoring platform
AndrewCraswell/agency
Native KiCad engineering prototype, separate from the earlier ESP32/tscircuit board. Open usb-scoring-platform.kicadpro in KiCad 10; schematic and PCB are the editable source, with no generator required.
Boards in 1 GitHub repository, designed in KiCad, that use the 4N32M by onsemi (-40℃~+100℃ 1 1.2V 150mA 1V@2mA,8mA 30V 3V 4.17kV 500% 80mA DC Darlington Transistor DIP-6 Transistor, Photovoltaic Output Optoisolators ROHS). See how each wires it, with its parts, size, README and files; the 4N32M’s symbol, footprint and pinout are on its own page.

AndrewCraswell/agency
Native KiCad engineering prototype, separate from the earlier ESP32/tscircuit board. Open usb-scoring-platform.kicadpro in KiCad 10; schematic and PCB are the editable source, with no generator required.

AndrewCraswell/agency
Native KiCad engineering prototype, separate from the earlier ESP32/tscircuit board. Open usb-scoring-platform.kicadpro in KiCad 10; schematic and PCB are the editable source, with no generator required.

AndrewCraswell/agency
Native KiCad engineering prototype, separate from the earlier ESP32/tscircuit board. Open usb-scoring-platform.kicadpro in KiCad 10; schematic and PCB are the editable source, with no generator required.