Convert an Original NES Controller for use on Commodore 64, Amiga, Atari, and Many Others! – He Who Retro Gamed
Joystick Maintenance – breadbox64.com
VS-7000 Joystick Review - Lyonsden Blog
Commodore 64GS Gamepad Review - Lyonsden Blog
Build your own Commodore 64 arcade stick - a guide - Retro Games Collector
Joystick Maintenance – breadbox64.com
awsm on Twitter: "I got this lovely but broken Commodore 1311 joystick. Opened it and it started working right away! Easiest repair ever! https://t.co/rY3SNIi0Ub" / Twitter
Commodore C-1311 Joystick Teardown and Repair - YouTube
Connect USB Joystick to Commodore C64 - Hackster.io
Joystick Controller for Commodore - Commodore 64 Brain