The Timex/Sinclair 1000 was the U.S. version of the Sinclair ZX-81, which was made by Sinclair Research, Ltd. ... Purchasers of it could also buy pre-programmed cassettes, among them BASIC versions of ...

The Timex Sinclair 1000 was a sleek and compact machine, and the US counterpart to the more well-known Spectrum ZX-81. ... The original game on ZX81 still is the most haunting version, I think.

First let me outline my system...Timex Sinclair 1000 (2K RAM)16K expantion packRamex Millenia floppy driveAlphacon thermal printerMy problem is that when I play games (Compute! ROCKS), sometimes ...

timex sinclair 1000 1 Articles . A New Case And Keyboard For The Timex Sinclair 1000. January 31, 2025 by Lewin Day 10 Comments . The Timex Sinclair 1000 was a sleek and compact machine, and the ...

US watchmaker Timex licensed the ZX81 for an American model which was called the Timex/Sinclair 1000, and a 16K RAM expander, the 1016. A 32K version was planned but never released.

On March 5, 1981, Sinclair Research launched the ZX81 home computer in the U.K. (It was also known as the Timex-Sinclair TS1000 in the U.S.) It came with just one kilobyte of memory, and was a ...