GitHub - tebl/C64-Joystick-Adapter: A simple device that allows the connection of two Commodore 64 joysticks to a modern computer over USB (using an Arduino Pro Micro). The overall goal is to be
C64 Mini review - USB & HDMI Commodore 64 | Rock Paper Shotgun
USB Joystick Adapters – breadbox64.com
Homemade USB adapter for 9 pin Atari C64 Amiga Joysticks - YouTube
USBJoy2.0 - adapter. Connect your Atari Amiga C64 joystick to PC! Develop your own usb device! - Polish electronics for 3D printers, CNC, robotics, retro computers
USB C64 Joystick adapter (for emulator) - Commodore Remix