Today in History of Computer - 30th July

[Dhilipkumar]

In 1986,




Tandy announced the Color Computer 3 at the Waldorf-Astoria Hotel in New York City. It came with 128K of RAM, which could be upgraded to 512K.





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In 1889,


Iconoscope Inventor Vladimir Zworykin born







Vladimir Kosma Zworykin was a Russian-American inventor, engineer, and pioneer of television technology.
Heinvented a television transmitting and receiving system employing cathode ray tubes and He played a important role in the practical development of television from the early thirties, including charge storage-type tubes, infrared image tubes and the electron microscope.


Iconoscope is an early television camera tube.

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In 1940,
Clive Sinclair is born




He was born near Richmond Surrey in london , he was the founder of the sinclair computers.






sinclair ZX81


sinclair ZX spectrum

sinclair ZX 80

[WR1334]

[Dhilipkumar]

thanks bro....