Simple adapter board for experimenting with connecting 3.3V devices to Amiga clockport

Amiga clock port to Raspberry Pi interface (alternate PCB layout)

Wifi adapter for the Amiga clockport

Firmware for a ttgo-watch2020-v1 / ttgo-watch2020-v2 / ttgo-watch2020-v3 smartwatch based on ESP32 from LilyGo.

This is an Open Source Hardware USB to CAN-FD Interface

Slightly modified version of the TerribleFire TF534 V2c

For programming ATF15xx CPLD chips

USB mouse adapter board for Amiga 1200 based on SmallyMouse2

This adapter plugs into the rear of the Amiga 1000 on the parallel port to change the pinout for non-Amiga 1000 parallel devices.

A Gotek based compact PCB for Amiga

Open Hardware implementation of the Commodore Amiga Video Hybrid

A re-imagining of the Amiga A2630 processor card.

Design, documentation and software for the Really Old School Computer (M68K)

A digital logic designer and circuit simulator.

Amiga 500 PC AT 286 emulator board

A RGB demodulator for TMS9928A and TMS9929A chip, mostly used on MSX computers.

Multi CompUter Machine Emulator for several MCUs

Triple CPU PET with Colour and Sound

MOS 6520 PIA / MOS 6522 VIA / MOS 6526/8520/8521 CIA replacement

DIY Car Rev Alarm and Gear Indicator

Amiga 500 PS/2 controller for external keyboard

UnoCart on a Raspberry Pi Pico clone

Open source, open hardware, SCSI emulator using the Pi Pico PR2040

Cartridge for MSX Computers

TeensyROM is a ROM Emulator, Fast Loader, MIDI and Internet cartridge for Commodore64/128

Firmware, pcbs and case design for a tiny Pinball Fantasies-based video pinball table.