BG Ollie

MSX. MSX programming

SiliconRE. Traces, schematics, and general infos about custom chips reverse-engineered from silicon

genMDM-newbuild. Make and try in action your genMDM yourself!

GottaGoFastRAM. 8MB Autoconfig FastRAM for Amiga 500/1000/2000/CDTV

OpenAmiga500FastRamExpansion. 4/8 MB Fast RAM Expansion for the Commodore Amiga 500

Diet-Agnus-A500-plus. Adapter to fit the older 1MB Agnus to the A500+

HuCARD-repro. Ichigobankai's Reproduction HuCards, with additions by Partlyhuman

AliceRE.

SillyTinySCSI.

PLCC-84-plug. A PLCC-84 plug adapter created out of PCBs

ReAgnus-MegAChip. A ReAgnus MegaAChip PCB that takes a Gowin FPGA with embedded PSRAM, a PLCC-84 plug and FET level shifters.

ReAgnus. A drop-in replacement PCB for the Amiga Agnus chip

deniser. Amiga Denise chip replacement

A500_8MB_ide. Amiga 500 8MB FastRAM and IDE interface

ReSDMAC. Verilog code to replace the Commodore SDMAC found in the A3000

DSBClone. A replacement PCB for the SEGA Digital Sound Boardscused on several SEGA arcade games

mt32-pi. 🎹🎶 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.

OpenJVS. A Jamma Video System emulator written in C

arduino-mega-ict. Arduino Mega based In Circuit Tester