upgrades and add-on hardware peripherals for the TRS-80 was developed and marketed by Tandy/Radio Shack. The basic system can be expanded with up to 48...

Tandy/Radio Shack Computer Catalog Archive, "Tandy TRS 80 Models, Portable Computers & more" Archived August 16, 2022, at the Wayback Machine TRS-80 Model...

the PC-1211, the TRS-80 Pocket Computer (model PC-1), was marketed by Radio Shack in July 1980 as the first iteration of the TRS-80 Pocket Computer with...

Pocket Computer or TRS-80 Pocket Computer is a line of pocket computers sold by Tandy Corporation under the Tandy or Radio Shack TRS-80 brands. Although...

The RadioShack TRS-80 Color Computer, later marketed as the Tandy Color Computer, is a series of home computers developed and sold by Tandy Corporation...

TRS-80 and Tandy branding. TRS-80 was a brand associated with several desktop microcomputer lines sold by Tandy Corporation through their Radio Shack...

The TRS-80 Model 4 is the last Z80-based home computer family by Radio Shack, sold from April 1983 through late 1991. Tandy Corporation introduced the...

"Hardware Review TRS 80 Model 12, 'a refined TRS 80 Model II'". InfoWorld. p. 50. "Radio Shack Computer Catalog RSC-10 page 6". Radio Shack Catalogs dot com...

The TRS-80 computer manufacturered by Tandy / Radio Shack contains an 8-bit character set. It is partially derived from ASCII, and shares the code points...

The Sharp PC-1251 was a small pocket computer that was also marketed as the Tandy Pocket Computer. It was created by Sharp Corporation in 1982. CPU: Hitachi...

by Sharp between 1981 and 1985. A rebadged version was also sold as the TRS-80 Pocket Computer PC-2. The whole computer was designed around the LH5801...

(Toshiba Pasopia) and T-BASIC7 (Toshiba Pasopia 7) TRS-80 Level II BASIC (Tandy/Radio-Shack TRS-80) Visual Basic (classic and .NET) (PC DOS/MS-DOS/MS...

being released for the TRS-80 Color Computer. Radio Shack stores sold TRS-80 computers with other products, while Radio Shack Computer Centers only sold...

RadioShack (formerly written as Radio Shack) is an American electronics retailer which was established in 1921 as an amateur radio mail-order business...

TI-99/4A (on four 6K GROMs and a single 8K ROM), Radio Shack TRS-80 Model II, TRS-80 Model 4, TRS-80 Model 100 (on ROM), Apple II, AT&T UNIX PC, and Burroughs...

NewDos/80 is a third-party operating system for the Radio Shack TRS-80 line of microcomputers released in 1980. NewDos/80 was developed by Apparat, Inc...

TRSDOS (which stands for the Tandy Radio Shack Disk Operating System) is the operating system for the Tandy TRS-80 line of eight-bit Zilog Z80 microcomputers...

1980s and sold through their RadioShack chain of electronics stores. It was a low-cost alternative to Tandy's own TRS-80 Color Computer to compete with...

such as 73, founded 80 Microcomputing as a spinoff of his Kilobaud Microcomputing solely for Tandy Corporation's Radio Shack TRS-80 Model I microcomputer...

(all-in-one) computer had sold poorly and was not competitive with the Radio Shack TRS-80, Commodore PET, and Apple II computers. The 'IMSAI' trademark was...

the Radio Shack TRS-80 line of computers. Versions were available for most if not all computers sold under the TRS-80 name, including the TRS-80 Color...

inspired by the Writer's Workbench. Grammatik was first available for a Radio Shack - TRS-80, and soon had versions for CP/M and the IBM PC. Reference Software...

of US$530 (equivalent to $1,673 in 2023). After the success of the Radio Shack TRS-80, the Commodore PET, and the original Apple II in 1977, almost every...

introduction of three computers aimed at personal users in 1977, the Radio Shack TRS-80, Apple II, and Commodore PET, significantly changed the American microcomputer...

became a paper carrier for The Repository, using his earnings to buy a Radio Shack TRS-80 and, later, a Commodore 64. He graduated from GlenOak High School...

include system-specific POKE commands. Like the Commodore 264 and Radio Shack TRS-80 Model 100 series computers, the CLCD had several built-in ROM-based...

Retrieved March 31, 2008. Freiberger, Paul (August 31, 1981). "Bugs in Radio Shack TRS-80 Model III: How Bad Are They?". InfoWorld. p. 49. Archived from the...

California in 1965. It was claimed that when he was 17 he used his radio shack TRS-80 to attack Arpanet, the predecessor of the Internet. "Kevin Poulsen"...

text-based strategy video game called Supreme Ruler released for the Radio Shack TRS-80 computer. Supreme Ruler 2010 was released in May 2005 and has received...

with contemporary portable computers. For instance, the popular 1983 Radio Shack TRS-80 Model 100, a non-PC-compatible machine, was comparably sized. It was...