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Welcome to my CoCo Cafe! This page is dedicated to my Tandy Radio Shack
TRS-80 Color Computer II. Back in the early 1980s personal computers were
just starting to emerge on the computing scene. All those decades ago, the
cutting edge of computer technology included "DOS" and
"BASIC" programming environments with 32K of RAM if you could afford
it! One of the most affordable machines out there for the home was the
TRS-80 Color Computer from Radio Shack. There were three models during the
decade that offered users an upgrade from 32K to 64K and finally to 128K of RAM
once it became affordable to manufacture. My machine is the 64K version
that supported "Extended BASIC" programming language! There was
no monitor...it connected to a portable television antenna input. There
was no hard drive...it recorded and loaded programs from cassette tape!
Later on I would purchase fancy peripherals such as a Dot Matrix Printer and the
ultimate luxury - a 5 1/4" floppy disk drive to replace the cassette
player! I programmed a ton of games and utilities with that machine.
I hope to post some of those here in time. There are several emulator
programs available that you can use on a modern Windows machine to run the old
software. I will continue to update this page as this project comes
together! I also have a stack of old Radio Shack catalogs that I saved,
being ever so eager to save up for the next big CoCo peripheral to expand my
system. Sadly, the CoCo was discontinued in the early 1990s. I am
digging up those old catalogs to share with you here as well!
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- Don Vallone
- KD2REU
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