VGA and BIOS rom font extraction

PC-BASIC - A free, cross-platform emulator for the GW-BASIC family of interpreters

A curated list of awesome Tandy Color Computer development tools, software and resources.

C development system for (Nitr)OS9/6x09, with source

Disassembled BIOS from 8088 machines

UNIX terminfo for TRS-80 Model 100 and Tandy 200 allowing screen control for TELCOM

TPDD client implemented in bash

Commander Keen 4 Tandy 320x200 16 color source code port

A "living" copy of the M100SIG.

Misc. programs for old PC DOS machines: Tandy 1000, PCjr, etc.

A Tandy Color Computer 3 Emulator

RetroStore aims to be an app store that is home to often long forgotten games and apps on platforms from our past.

Hobby project for vintage TRS-80 model 3, 4 and 4P computers made by Radio Shack in the 1980s.

Simple drivers and other small software hacks for Tandy 1000 and other old computers.

Circuits and programmable Logic for use with Tandy computers.

PCB and 3d-printable model to fit in the Molex 78805 DIP-24, DIP-28, and DIP-32 sockets found in some vintage computers and industrial applications.

Tandy PDD floppy drive firmware

Tandy 64 intro - for the Tandy 1000 HX

Exploring the TRS-80 by learning some of the basics of LEVEL-II BASIC and Z80 Assembly

1983 cassette BBS ported from BASIC ;-)