Sven Petersen's Projects
This is a reliable and easy to build parallel User Port Adapter for the Commodore 1541/1541-II
Commodore, C16, C254, EPROM, Adapter
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.
Cart64out is a breakout board for the Commodore C64 Expansion Port
An A/V-adaptor board for the C64
An Adaptor for the Character ROM of the Commodore C64
This is a Control Port Switch for the C64. It provides a rapid fire function
A harness for the Diagnostic Rev. 586220 Test for the Commodore C64
This Kernal prevents the killer CBM80 signature, that some games leave in memory from hooking up the C64 for a while
This is a Kernal Adapter/Switch for the Commodore C64 long board
This is a Kernal Adapter/Switch for the Commodore C64, ASSY250469 (short board).
This is a remake of an EPROM programmer, originally created by Jason-Ranheim
A PSU for the Commodore C64 and up to two 1541-II floppy disk drives
A replacement PSU for the Commodore C64, which works with 230V/115V
This is a replacement PSU (230VAC input) for the Commodore C64.
This is an adapter for connecting a WiFi-Modem to teh PET/CBM User Port
A NodeMCU (ESP8266) based WiFi modem for the C64's user port
This is a PSU for the Commodore C64 in the Kradex Z66 case
This is a tester for Commodore matrix keyboards
A Super Expander Cartridge with the option for EPROMs (instead of the original ROMs)
A multiple diagnostic cartridge for the Commodore C64 and/or C128
A rebuild of the Epyx Fast Load cartridge for the Commodore C64
An overlay for the Framemeister XRGB mini remote control (English)
Provides settings for TTN gateways that receive their settings automatically on start.