An Apple ][ emulator on an Arduino Uno - Hackaday

An Apple ][ emulator on an Arduino Uno Hackaday April Fools' Day may have passed, but we really had to check the calendar on this hack. [Damian Peckett] has implemented an Apple ][, its 6502 processor, and a cassette port, all on an Arduino Uno. If that wasn't enough, he also uses a PS/2 keyboard ...