Timex/Sinclair ZX81 reappears on the personal computing scene Written by Will Knight, Contributor Oct. 6, 2000 at 3:18 a.m. PT. An obsolete British home computer, the Timex/Sinclair ZX81, has made ...

The Timex Sinclair 1000 was a sleek and compact machine, and the US counterpart to the more well-known Spectrum ZX-81. Timex may not have come to dominate the computer market, but the machine ...

The Timex Sinclair 1000 was a sleek and compact machine, and the US counterpart to the more well-known Spectrum ZX-81. Timex may not have come to dominate the computer market, but the machine ...

Timex Computer Corporation Description The Timex/Sinclair 1000 was the U.S. version of the Sinclair ZX-81, which was made by Sinclair Research, Ltd. One of the earliest versions of the home computer, ...

In this part, we'll look at four more of the 1980's major home computers: VIC-20 and C64 from Commodore, Sinclair ZX81 and Timex/Sinclair 1000, and Atari 400/800 and consoles.

The joint venture, labelled Timex Sinclair, did more than just sell rebranded ZX81 and Spectrum machines – instead, Timex attempted to enhance the base platform, either in the form of additional ...

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 ...

Developed by a firm founded by British inventor Sir Clive Sinclair, the ZX81 sold in kit or pre-assembled form. It featured a 3.25 MHz Z80 CPU, 1KB of RAM, and a built-in BASIC programming language.

After Sinclair launched the initial ZX80 in 1980, the market was already ready for a more developed version of the Sinclair micro-computer. So when the ZX81 launched on 5th March a year later, it ...

After Sinclair launched the initial ZX80 in 1980, the market was already ready for a more developed version of the Sinclair micro-computer. So when the ZX81 launched on 5th March a year later, it ...