Back in 2023, a hacker created a handheld that used a BlackBerry Q20 (also known as the "Classic") keyboard. Their model went with a smaller 320 x 240 resolution LCD screen, Raspberry Pi Zero ...
Hacking for the Raspberry Pi Zero is a tricky proposition. Whatever you do, you’re working with a nominal five dollar board, so your hacks can’t be too highfalutin. For instance, a decent PS/2 ...