Recently, [Edward Schmitz] wrote in to let us know about his Hackaday.io project: SigCore UC: An Open-Source Universal I/O Controller With Relays, Analog I/O, and Modbus for the Raspberry Pi. In the ...
Raspberry Pi has long been a proving ground for creative hacks that stretch low-cost hardware far beyond its original brief, and graphics performance is one of the most contested frontiers. The idea ...