PocketTerm35 handheld Linux device supports Raspberry Pi 4B and Pi 5, featuring a 3.5-inch display, keyboard, UPS power, and ...
Even the Pi Zero 2 can do a dozen useful things.
[Nagy Krisztián] had an Intel 286 CPU, only… There was no motherboard to install it in. Perhaps not wanting the processor to be lonely, [Nagy] built a simulated system to bring the chip back to life.