初期バージョン（Model Iと改名されたのは後継機種の「TRS-80 Model II」が発表された1979年夏のこと）を開発したのは、Tandyの仕入れ担当だったDon French氏と、Homebrew Computer AssociationのリーダーSteve Leininger氏であった。 TRS-80という名称は、Tandyがこれ以降に販売する ...

While unpacking some old boxes the other day, I ran across a computer I hadn’t seen in some time. It’s a tiny machine with an integrated chiclet keyboard in a cream-colored case about the size of two ...

As a relic of the early 80s, the TRS-80 Color Computer couldn’t display very many colors. By default, the CoCo could only display 8 colors on the screen at a time, but [John] figured out a way to ...

A complete emulator for the TRS-80 Color Computer (CoCo) Extended Color BASIC, written in JavaScript. Run classic BASIC programs in your browser with authentic graphics and sound. The TRS-80 Color ...

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 ...

1977年、Tandy CorporationのRadioShack部門から販売される初のコンピュータを「TRS-80」と命名したのが、同部門のプレジデントであったLewis Kornfeld氏だった。TRS-80はZilogの「Z80」マイクロプロセッサを搭載したTandy RadioShackコンピュータである。 米国時間8月11日に ...

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 ...

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 ...

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 ...

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 objectively ...