This handheld Linux PC is made for wireless hacking (Crowdfunding a Raspberry Pi-powered Flipper Zero alternative with a QWERTY keyboard) ...

Fitting in the size of a small portable keyboard, it’s got a Pi 4 processor of the 20% speedier 1.8 GHz variety, 4 GB of RAM, wireless, Ethernet, dual HDMI outputs, and even a 40-pin Raspberry ...

What’s really needed is a cycle-accurate emulation of the 1541 disk drive, emulating the 6502 CPU and the two 6522 VIAs in this ancient disk drive. The Raspberry Pi comes to the rescue.