Tags: zx81



Sinclair ZX81 Issue One - Computing History

Happy birthday to the first computer I ever used.

It had 1K of storage. 1K! (When I got the brick-like 16K RAM pack to expand the storage, it was like gaining access to infinity.)

Update: Brendan has written down his ZX81 memories.

ZX81 BASIC Programming by Steven Vickers

The manual that came with the ZX81 has been lovingly converted to HTML. This was my first contact with programming (or computers, for that matter).