In the summer of 1977, Radio Shack introduced the TRS-80 for $599. This offering included a BASIC language interpreter, four kilobytes of RAM, a Zilog Z80 processor at 1.77 megahertz, a twelve-inch ...

Such is the story of Tandy and its TRS-80 Pocket Computer. Sold exclusively through Radio Shack, the TRS-80 was part of a a new generation of tiny, lightweight personal computers you could take on ...

However, there are still some famous systems, such as the TRS-80 Colour Computer, which utilized the chip and are still being hacked on today.

Horse Race Analyst for the TRS-80 Pocket Computer PC-1. Catalog number 26-3520. Licensed from Tiles Company. Step right up, horse racing novices and tech aficionados! With 'Horse Race Analyst' for ...

TRS-80 Color Computer software library research database In my desire to work on the TRS-80 Color Computer softlists in MAME, I've hit brick walls in terms of available information. Rather than keep ...

Steve Jobs went shopping at RadioShack in 1976, spending a whopping $4.01 via a signed check — and that check has blown away expectations, hitting $46,063 at auction.

A $4.01 Apple Computer Company check to Radio Shack, written and signed by Apple co-founder Steve Jobs, is up for Auction this week and is expected to fetch more than $25,000.

On August 3, 1977, Tandy announced its TRS-80 Model 1 PC via its Radio Shack stores, which helped to begin the personal computer technology revolution. Tandy later lost ground to other PC makers.

The table below compares the Inovato Quadra to some of the various RPi systems I have used as well as the first personal computer I used, a Radio Shack TRS-80, back in the early 1980s.

One of my clients has a device with a model number of TRS-21. I instinctively call it the Trash 21 (back in the day, many people referred to the TRS-80 as the Trash 80 because of its reputation).