Code and software "archive" for the CP/M operating system created from 1979-1984

Converter of melodies from RTTTL into GW BASIC play command

OTF/SFD versions of the RISC OS core fonts.

A pair of scripts, kcs_encode.py and kcs_decode.py, that encode and decode WAV audio files containing data encoded in the Kansas City Standard as used on some of the first home computers.

Microsoft BASIC for 6502 Microprocessor - Version 1.1

Hidden Wireframe removal demo in p5.js

software written in basic for small computers.

Package for performing fixed-point, arbitrary-precision arithmetic in Python.

A new markup-based typesetting system that is powerful and easy to learn.

Resources for teaching programming for artists, designers and architects

IBM Experimental computer for schools

Modern port of "bs" command from https://www.tuhs.org/cgi-bin/utree.pl?file=pdp11v/usr/src/cmd/bs

A statically typed programming language for scientific computations with first class support for physical dimensions and units

Pico emulation for ROMWBW running CPM

BBC BASIC for the Z80 CPU

Free, portable Commodore 64 emulator

a command-line python program that turns gcode into realistic 3d printer sound

8031 Kit Computer for VCF Southwest

MicroPython build tool

Simple MicroPython driver for the QMI8658 IMU

43 PostScript Examples

JOSS language interpreter in Typescript

Mikaey's Flash Stress Test

Acorn DFS .ssd File Manager

Classic Macintosh emulator

Micropython driver for Inkplate boards

Python module for cross-platform clipboard functions.

Small command-line utilities for manipulating Acorn 8-bit filing systems ADFS and DFS