The Sinclair ZX81 home computer is 30 today. It and its variants such as the Timex-Sinclair 1000 sold over one and a half million units – which combined would have the processing power of around 38 ...

The Sinclair ZX81 was the third microcomputer built by Sinclair but it had limited functionality. It appeared on the market at the right time, though, and enjoyed much popularity. Sinclair teamed with ...

As William Gibson once wrote, "the street finds its own uses for things." Of course, the future he envisioned was populated by cut-throat characters with names like Dex Cowb0t, mercenary-types who ...

What if you could hold a piece of computing history in your hands—only this time, it’s smarter, sturdier, and ready for the modern age? The ZX81, a innovative device that introduced countless people ...