Librarium

10:18

How To: Make a Commodore 64 Fireworks Ignition System with an 8 Channel Relay

CityXen

Shared 10/07/2019

14:03

Controlling electronics with the Commodore 64 user port - Part 1

Arctic retro - Retro computers and electronics

Shared 14/02/2020

13:15

Arduino Project: Part 2 of Commodore 64 interfacing across the user port

David Watts

Shared 02/04/2013

17:21

Arduino Project: Commodore 64 interfacing across the user port

David Watts

Shared 23/03/2013

11:59

Commodore Plus/4 | Having fun with User Port I/O lines

Josip Retro Bits

Shared 01/12/2021