Santabomber

cmvs-rgb

NEO GEO MVS to SCART converter board

digikey-kicad-library

An atomic parts library for Ki-Cad.

gcc

A port of the gcc compiler suite to the Motorola 6809 processor

hd6309sbc

Hitachi HD6309 Singleboard Computer

HD63701

HD63701 compatible softcore

NeoGeoFPGA-sim

Simulation only cartridge NeoGeo hardware definition

NeoGeoHDMI

Verilog project that takes the digital video and audio from a Neo Geo MVS before going through the DACs and outputs the signals over HDMI

82S100replacement

A CPLD implementation of the classic 82S100/82S101 as used in for example C64

AmigaSchematics

Schematics of various Commodore Amiga related items

FLASH-ROM-Adapter-for-GameBoy

AM29F016 or AM29F032 flash memory adapter board to easily DIY a Game Boy flash cartridge

GameBoy-DMG-Button-PCB

Game Boy DMG button adapter PCB board with: D-Pad, Select, Start, A and B (with extra X Y buttons for Mods like GB Zero).

MVSPlus

Arduino replacement for both MV-LED (credits) and MV-ELA (lamp driver) Neo Geo MVS arcade hardware

noiseplug

The Noiseplug, an ATtiny9 µC playing a chiptune

arduino-mega-ict

Arduino Mega based In Circuit Tester

cannonball

Cannonball: An Enhanced OutRun Engine

dasmfw

The DisASseMbler FrameWork

DiagROM

The Amiga Diagnostic tool

hakchi2

Tool that allows you to add more games to your NES/SNES Classic Mini

PsNee

PsNee, an open source stealth modchip for the Sony Playstation 1

retroarch-clover