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In 1981, I first got
interested in computers and tried to get my children's Atari Video
Game to make some entries on our TV screen. I had a good
friend, who at that time, was building computers at home. When
he saw what I was doing, he told me there was a computer company in
England, called Sinclair, Ltd., who was designing a small computer
called the Sinclair ZX80 and they were trying to market it through
one of his computer trade magazines. He told me if I was
interested in computers this Sinclair Computer was a good start to
see if I liked computers. I took one of the ads from his
computer trade magazine and ordered it from England. The one
they were trying to market at that time was the Sinclair ZX81.
It cost me $99.00, plus shipping. It had only 2k of RAM
memory. So this was a real start in getting into computers.
Within the next year, Sinclair, Ltd., sold their
ZX81 Computer rights to Timex and it was marketed in the U.S. as
Timex/Sinclair 1000. At this point, the Timex/Sinclair grew in
popularity in the United States. In July, 1983, the Timex/Sinclair
1500 was released with a slightly different look. Within a few
months they released a Timex/Sinclair 2068, which was much larger
and had more memory and was in color. At this point, I
purchased the Timex/Sinclair 2068 and was well on my way becoming
involved in computers.
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Timex/Sinclair
1500 |
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Timex/Sinclair
2068 |
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Timex/Sinclair
2068 - Keyboard |
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The $199.99 Timex Sinclair
2068 was the fourth and final Sinclair-designed machine marketed in
the USA. Released in late 1983, it didn't meet sales forecasts and
was quickly discontinued. Part of the problem was that the machine
wasn't 100% compatible with the incredibly popular Sinclair ZX
Spectrum (sold as the Timex Sinclair 2048 in the US).
The TS 2068 was an extended
version of the popular British ZX Spectrum. In addition to a 3.5 MHz
Zilog Z80 processor and larger 48K RAM & 24K ROM, the engineers
added a General Instrument AY-3-8912 sound chip (later included in
the ZX Spectrum+ 128K, although with imcompatible addressing), dual
joystick ports, and an awkwardly sized cartridge port to the right
of the keyboard for quick loading ROM programs and games (this made
lots of sense in the early 1980s world of cassette-based storage).
There were also a couple of additional video modes and some
additional BASIC language commands. Great on paper, but not so great
when your favorite Speccy game didn't run.

I needed to make a step forward so I changed to
another computer which was becoming popular at the time and I
purchased a Kaypro. |