ESP32 Display Controller (VGA, PAL/NTSC Color Composite, SSD1306, ST7789, ILI9341), PS/2 Mouse and Keyboard Controller, Graphics Library, Sound Engine, Game Engine and ANSI/VT Terminal

🎹🎶 A baremetal kernel that turns your Raspberry Pi 3 or later into a Roland MT-32 emulator and SoundFont synthesizer based on Circle, Munt, and FluidSynth.

Arduino library for creating MIDI controllers and other MIDI devices.

An RP2040-based ROM emulator

DrawBridge aka Arduino Amiga Floppy Disk Reader/Writer - Hardware and software interface for accessing Amiga disks (read/write ADF and SCP) on non-Amiga hardware

Arduino Sketch for the Pro Micro To Connect C64/Vic 20 Keyboard as a Standard USB HID Keyboard

DIY MIDI UART DIN USB converter

A 3D-printable MIDI synthesiser inspired by the Roland MT-32 and clumsyMIDI, and powered by the mt32-pi MT-32 emulator.

SD card based CMT for MZ 80K series

Teensy 3.2 based Pixie Video Simulator for the 1802 Membership Card

Arduino WAV player for retro computer