Hackaday

TRS-80 Model II Lives Again

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 ...
Ars Technica

Back to the future: the TRS-80 Model 100

[url=http://arstechnica.com/civis/viewtopic.php?p=29414455#p29414455:2i51i5fk said: Adriano Petrosillo[/url]":2i51i5fk]OT: I went on a search spree on Olivetti ...
Ars Technica

Radio Shack TRS-80 Model 4 mod

I wonder how hard it might be to modify a TRS-80 Model 4 to take something like an Asus A7V and a Tbird 1.1.. An all in one modernized "museum" piece.. Imagine the looks bringing one of these into a ...
insider.si.edu

Radio Shack TRS-80 Model I RS-232-C Interface User Manual

This manual describes the hardware associated with the TRS-80 RS-232-C Interface. The manual differs from 1983.0169.09, although both contain program listings relating to having the microcomputer ...