A Joystick Adapter for the Commodore PET

This is an overview of all of my Github repositories

This is a modern remake of the two Commodore Diagnostic Clips

A harness for the Diagnostic Rev. 586220 Test for the Commodore C64

A new case for the Versa64cart

And A/V Interface for Commodore PET computers

This is a tester for Commodore matrix keyboards

This is a reliable and easy to build parallel User Port Adapter for the Commodore 1541/1541-II

This is a splitter and cable adapter for the Commodore PET IEEE-488 edge connector port

This is an A/V-Adapter for the Atari 8bit XL and XE-

The ISP (in system programming) connector for Atmel µControllers is not compatible for breadboards. This is an adater, which allows to connect a 2x3 pin programmer connector to the projects.

This a a Diagnostics Harness for the Commodore VIC-20.

This is a breakout board for the Commodore C64/C128/C16/VIC-20 etc. IEC-Bus

A PSU for the Commodore C64 and up to two 1541-II floppy disk drives

A simple Kernal Cartridge for the Commodore C64, which has to get the /HIRAM signal for functioning 100%

An Adapter for connecting the Commodore VIC-20 to video equipment with off the shelve A/V-cables.

An A/V-adaptor board for the C64

A NodeMCU (ESP8266) based WiFi modem for the C64's user port

This is a Control Port Switch for the C64. It provides a rapid fire function

This is a remake of an EPROM programmer, originally created by Jason-Ranheim

This is a joystick for Commodore C64 etc.

This is, what you need for your hobby retro computer projects: a Commodore logo, which is illuminated with two LEDs!

Commodore, C16, C254, EPROM, Adapter

A ROM cartridge with RAM Expansion

A Super Expander Cartridge with the option for EPROMs (instead of the original ROMs)

A character ROM adapter for the Commodore VIC-20 for 27C64...512 EPROMs

An EPROM adapter for the 2332 sockets in the Commodore (dynamic) PET and 40xx/80xx