This project uses a Raspberry Pi Pico to emulate an original Macintosh 128K.
Apple Macintosh Mac 128K recreation using Raspberry Pi Pico - Assembled Kit
Apple Macintosh Mac 128K 512K Plus Mainboard Pi Pico VGA Video Breakout ATX Kit
Apple Macintosh Mac 128K 512K Plus Mainboard Pi Pico VGA Video Breakout - Built.
Apple Macintosh Mac 128K PicoMac with SD using Raspberry Pi Pico - Self Assembly
Apple Macintosh Mac SE & SE/30 Mainboard Pi Pico VGA Video Breakout + ATX Power