Converting the “Competition Pro Extra USB” to C64/Amiga/Atari DB9 – pagetable.com
Creating a 9 Pin Joystick Cable End - 3D Printing DIY - PCBurn
pagetable@mastodon.social on X: "[UPDATE] Converting the “Competition Pro Extra USB” to C64/Amiga/Atari DB9 https://t.co/V7GpznRbNr The post now includes the new “V1.2” pinout and was updated with the use of a joystick extension
Classic Atari Joystick to USB Adapter - YouTube
ArcadeR 9-pin (DB9) standard Retro Joystick - White | eBay
DB9 SMS Joystick Controller Input Kit for Atari Lynx
USB Joystick Adapter from Retronic Design on Tindie
Bulkhead / Shroud Mount Female Solder DB9 D-Sub Connector - Joystick Port Atari Sega etc.
DB9 SMS Joystick Controller Input Kit for Atari Lynx
Resurrect your DB9 joystick, Mayflash USB Adapter Review – Vintage is The New Old
Amazon.com: 9 pin to USB Dual Atari Joystick and Paddle Adapter by iCode, DB9 Ports, Pro Edition.,ATARIPRO2USB : Electronics
ArcadeR 9-pin (DB9) standard Retro Joystick - Black | eBay
Joystick Replacement Cable (DB9) – AutumnHippo
Amazon.com: 9 pin to USB Dual Atari Joystick,Paddle,and Driving Adapter by iCode,DB9 Ports,Plus Edition,ATARIPLUS2USB : Video Games