TRS-80was microcomputer style line, marketed through Tandy's Apple , Commodore along with Tandy) possessed very much related to Tandy's going the pc through a lot more than 3000 with its Radio Shack (Tandy in Europe) storefronts. Notable things about the actual first TRS-80 involved its full-stroke BASIC , an included monitor, and a new beginning amount of $600. The pre-release selling price ended up being $500 and also a $50 down payment seemed to be required, with a money back guarantee at moment of delivery. One major negative aspect on the unique procedure ended up being the actual huge RF interference the item prompted in surrounding electronics. This became a challenge when it turned out determined in order to violate FCC regulations, ultimately causing this Model I's phase out simply the brand new Model I.
By 1979, that TRS-80 possessed the largest available collection of software while in the microcomputer market.
The Model I HistoryIn this mid-1970s, MITS Altair system computer, he / she commenced building his individual and showed the item to vice leader of developing John V. Roach. Although Roach has been unimpressed, Radio Shack used Steve Leininger from National Semiconductor to help examine French's design, they usually begun being employed with each other with June 1976. The corporation envisioned a kit, but Leininger whom possessed toiled at early computer store Byte Shop persuaded whilst that since "too some people are unable to solder" some sort of preassembled computer could well be better.
Hardware Keyboard Video Cassette tape drive Expansion software Floppy storage driving Double-density floppy drives Double-sided floppy devices Hard Drive BASIC Software uses Clones Business models Tandy 10 Model II Model I Model several Model 16, Model 16B, Model 12, and also Tandy 6000 Other programs Color Computers Model 100 line Tandy 200 MC-10 Pocket Computers PC-compatible computers Emulators See additionally References^ Forster, Winnie (2005). The encyclopedia associated with consoles, handhelds & home personal computers 1972 2005. GAMEPLAN. pp. 17. ISBN .
. . September 1995. Retrieved June 10, 2008.
oldcomputer.org. Retrieved May 6, 2010.
^ Michael Swaine (1981-08-31). .
^ Thomas, Wes (1980). . The Best of Creative Computing3: 290 291.
^ Ahl, David (1984-11). .
^ Welch, David in addition to Theresa (2007). . Ferndale, Michigan: The Seeker Books. ISBN 9780979346804 .
^ Leininger, Steven W. (September 1977). .
^ Hogan, Thom (1981-08-31). .
^ Bartimo, Jim (1984-08-20). .
^ 1977 TRS-80 Radio Shack Introduction Brochure . Radio Shack . 1977.
Brown, Chris (1980-01). . 80 Microcomputing. pp. twenty six 28. Retrieved March 21, 2011.
. Consumer Electronics Association. Retrieved February 26, 2011.
^ Hogan, Thom (1981-08-31). .
^ 1978 Radio Shack Tandy TRS-80 Computer Catalog RSC-02. Radio Shack. 1978.
Robertson, Nancy (1980-12). . 80 Microcomputing. pp. 51, 56. Retrieved March 21, 2011.
digibarn.com. Retrieved July 20, 2010.
Freiberger, Paul (1981-08-31). . InfoWorld. pp. 49. Retrieved February 28, 2011.
Tim Daneliuk, Hardware Review TRS 80 Model twelve , 'a refined TRS 80 Model II' , Info World August 22, 1983 web site 50
Info World August 20, 1984 page 50
Gates, Bill . Interview together with Bill Gates . having David Allison. Transcript of an Video History Interview because of the National Museum of American History, Smithsonian Institution. Retrieved 2008-01-08.
, New York Times, February 8, 1982
No comments:
Post a Comment