Browse 780 open source reference designs tagged "arduino", including schematics, PCB layouts, and bills of materials sourced from public GitHub repositories.
WASD-style joystick for vintage computers. With an added Arduino Pro Micro you can use it as a USB-keyboard, so if you wanted a DIY streamdeck or Macro-keyboard - then the C64 JoyKEY can do that as well.
tebl
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