Tandy Corporation announces the TRS-80 .steemCreated with Sketch.

in history •  7 years ago  (edited)

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40 years ago on August 3 1977 Tandy Corporation announces the TRS-80.
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It is one of the world's first mass-produced personal computers.

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The TRS-80 was sold exclusively @ a3.jpg

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$600.00 in 1977 had the same buying power as $2,488.99 in 2017

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The TRS-80 had no hard drive and four kilobytes of memorya4.png
Radio Shack TRS-80
(Model 1)
CPU: Zilog Z-80A, 1.77 MHz
RAM: 4K, 16K max*
Ports: Cassette I/O, video,
Expansion connector*
Display: 12-inch monochrome monitor
64 X 16 text
Expansion: External Expansion Interface*
Storage: Cassette storage*
OS: BASIC in ROM*

  • Additional capabilties with Expansion Interface

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gates2.jpgTRS-80 one of the first products that came assembled
📌It included everything you need to have a real computer at home.

📌Radio Shack sold 10,000 units in the first month.

📌The first TRS-80 computers had no numeric keypad.a8.jpg

📌Cassette tapes loaded and saved your data and programs .a7.jpg

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An original TRS-80 computer is displayed at the National Museum of American History.

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  ·  7 years ago (edited)

My first computer was the TRS- 80. I wonder where it went.

  ·  7 years ago 

There were only approximately less the 200,000 produced . If you have hoarding issues , you might have hidden a gem on yourself :)

Great post. Thanks for share.

  ·  7 years ago 

It was fun to research. Glad you enjoyed.

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