For over half a century, if you wanted to buy electronics parts and gadgets in the United States, one retail chain loomed large above all others: RadioShack. Its combination of distinctive, often ...

August 3, 1977: The Tandy TRS-80 personal computer makes its debut. The first affordable, mass-market computer gives the Apple 1 some serious competition. The success of Tandy’s TRS-80 built on the ...

本文由来自 GeekLogic（极客逻辑）的老朋友 Wells 授权转载。原文地址：http://geek-logic.com/trs-80-model-100/，未做删改。 前言 二十 ...

Even back then, there were computers for people who couldn’t afford the more expensive stuff. Take this Tandy, which costs little more than a upgraded Netbook today. From Core Memory, photographed by ...

For over half a century, if you wanted to buy electronics parts and gadgets in the United States, one retail chain loomed large above all others: RadioShack. Its combination of distinctive, often ...

A maddeningly slow 300-baud modem. And just 4 kilobytes of memory. (For comparison, todays 8-megabyte computers which grow wimpier by the week, given the advancing state of computer technology have ...

作为当时和 Apple、Commodore 齐名的电脑三雄之一，TRS-80 产品线异常丰富。除了注重商用的 TRS-80 Model I 系列和面向中小企业的 Model II 系列外，还有面向家庭的 CC (Color Computer)系列、超便携的口袋计算机 PC (Pocket Computer)系列、应对 Sinclair 这样的竞争对手的低端 MC 系列、后期的兼容 IBM PC 的 ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In the early 1970s, most personal ...

35 years ago today, at a press conference held inside New York City’s Warwick Hotel, Radio Shack unveiled in TRS-80 personal computer, Model I, arguably once of the most import gadgets to be born in ...

A lot of people had a Radio Shack TRS-80 Model I. This was a “home computer” built into a keyboard that needed an external monitor or TV set. Later, Radio Shack would update the computer to a model ...

Quick – name the most important personal computer of the late 1970s and early 1980s. Those of you who mentioned the legendary Apple II – that’s fine. I respect your decision. Forced to think ...