This technical reference handbook is a must-have for any vintage computing enthusiast. The TRS-80 micro computer from RadioShack is a true classic and this manual provides valuable insights into its workings. With its clear explanations and detailed diagrams, it's easy to understand the inner workings of this fascinating machine.

Whether you're a collector or a hobbyist, this handbook is an essential addition to your vintage computing library. With information on everything from programming to hardware, it's an invaluable resource that will help you get the most out of your TRS-80. Don't miss out on this opportunity to own a piece of computing history!