The PicoZX is a unique handheld emulator for the ZX Spectrum, a home computer popular in the 1980s. It is powered using a Raspberry Pi Pico microcontroller and features a 2.8″ IPS display. The PicoZX ...

The ZX Spectrum was a popular computer of the 8-bit era. Now, it’s possible to emulate this machine on a microcontroller so cheap that it’s literally been given away on the front cover of magazines.

When word first got out that the Chinese board houses were experimenting with full color silkscreens, many in our community thought it would be a boon for PCB art. Others believed it would be akin to ...