OpenType font that disassembles Z80 instructions

A Simple Argument Parser for C++

Yet another Apollo AGC/DSKY simulation

Fonts for creating authentic-looking DSKY emulation

Panic Playdate reverse-engineering notes/tools - covers file formats, server API and USB commands

A usable pixel art paint program written in Python

Various PCB and case designs of the SmartPortSD hard disk emulator for Apple II computers.

A starter template for your Panels comic (with examples).

A port of the Peanut-GB Gameboy emulator for Playdate.

The next evolution of GPioneer! Create virtual gamepads with your GPIO pins!

Converts PNG images into appropriate gibberish to drive an Apple Imagewriter dot-matrix printer

A very lightweight recreation of the venerable Apollo DSKY using an Arduino Uno and a Touch LCD shield. The LCD replaces all of the hardware complications (buttons, lights)

CP/M for the Commodore 128

PiSCSI allows a Raspberry Pi to function as emulated SCSI devices (hard disk, CD-ROM, and others) for vintage SCSI-based computers and devices. This is a fork of the RaSCSI project by GIMONS.

A small SCSI device based on stm32

omxplayer

Standard MIDI Files (SMF) Processing Library

A transparent over-the-serial-console storage solution.

SPI adapter that connects to the parallel port of an Amiga

HxC Floppy Emulator copy utility for Amiga

A collection of emulators mostly of retrobrew style systems

Capture Images from the Command Line

Python serial port access library

Arduino library for CH376 mass storage contoller

Bring enhanced HID functions to your Arduino!

Applesoft BASIC syntax definition for Sublime Text 3

Applesoft BASIC in JavaScript

Add stylable lines connecting page elements. ⮑ Handy for visualizing relations and graph edges. ⮐

Load ansi/ascii in your browser, displayed via HTML5 Canvas

Emulator for the Z80 microprocessor