The dark room at Maker Faire was loud, after all it’s where Arc Attack was set up plus several other displays that had music. But if you braved the audio, and managed not to experience a seizure or ...

Remember the Psion? Back when PDAs were a thing, the Psion was the best you could get. It was, effectively, a palm-top computer with a real qwerty keyboard. It didn’t have Bluetooth, it couldn’t ...

An early display terminal that drew lines (vectors) on the screen rather than pixels. Also called "stroke writers," vector displays were used in the early days of computer-aided design (CAD) but soon ...

This summer we're re-running some of our most popular articles - just in case you didn't see them first time. Here's Phil Rhode's look at how to understand Waveform and Vector displays If the recent ...