Retro DB9 9 pin game controller joystick to USB Windows PC MAC Pi adapter | AllGoods
60+ Retro Joysticks ideas | joystick, atari joystick, retro
Hyperkin Sega Genesis 6-Button Clone Controller Mod - Atari 8-Bit Computers - AtariAge Forums
Connect USB Joystick to Commodore C64 - Arduino Project Hub
Competition Pro Joystick and Box Inlay for Tiny Commodore 64 - STLFinder
JAKADAPTER - Dual Atari joystick adapter
60+ Retro Joysticks ideas | joystick, atari joystick, retro
Making a C64/C65 compatible computer: Building Joysticks
Reading the Sega Mega Drive / Genesis control pads | PICAXE Forum
Joystick USB con diseño Commodore 64 | Childhood Memories | Childhood memories
Joystick information and circuits
Sega Genesis to Amiga Gamepad Adapter
Joypad Boomerang B103 - AMIGAstore.eu
Competition Pro Amiga Version Available! - English Amiga Board | Retro arcade, Retro videos, Vintage games
Atari Compendium
Reading the Sega Mega Drive / Genesis control pads | PICAXE Forum
Atari interface - Deskthority wiki
Reading the Sega Mega Drive / Genesis control pads | PICAXE Forum
Joystick Archives - Lyonsden Blog
Hyperkin Sega Genesis 6-Button Clone Controller Mod - Atari 8-Bit Computers - AtariAge Forums
Modified firmware for Atari and SEGA Genesis joysticks for C64Mini with proper buttons mapped - Retronic DesignRetronic Design
64JPX: Joypad Expander for Commodore, Amiga and Atari compatible systems – Old School Game Blog
Hyperkin Sega Genesis 6-Button Clone Controller Mod - Atari 8-Bit Computers - AtariAge Forums
