The Sharp PC-G801 was an impressive little pocket computer when it debuted in 1988. However, in the year 2025, a Z80-compatible machine with just 8 kB of RAM is hardly much to get excited about.

The ShaRPiKeebo is a pocket-sized computer board with a display, keyboard, game controller keys, and an incredibly geeky design: it’s basically a printed circuit board with tacked-on keys, ports, and ...

The Raspberry Pi Zero 2 W is a tiny, versatile little computer board capable of running much of the same software that its slightly bigger siblings thanks to its quad-core ARM Cortex-A53 processor.

If you spend any time around technology, and probably even if you don’t, then you’ll probably also have heard some variation on the saying, “There’s more computing power in your pocket than was used ...