His code allowed the Raspberry Pi Pico to stand in for a Game Boy cartridge, complete with a simple text menu that let the user select between ROMs that had been baked into the microcontroller’s ...

A Game Boy alarm clock uses the Pi Pico in a retro-themed shell with an e-ink display. A fake Game Boy game cartridge houses the Raspberry Pi Pico for the clock. Consider using an Analogue Pocket ...