Converting the “Competition Pro Extra USB” to C64/Amiga/Atari DB9 – pagetable.com
raphnet. - Gameport joystick to USB adapter
BuildIts: Arduino Game Port Interface
USB 2.0 to Serial RS232 Cable
9 Pin Joystick to USB Adapter
1.5ft (0.46m) USB to DB9 Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video
Amazon.com: USB to 15 Pin Joystick Gameport Converter Adapter : Video Games
USB Joystick Adapter from Retronic Design on Tindie
USBJoy2.0E adapter - Extended Version. Connect your Atari Amiga C64 joystick to PC! Develop your own usb device! - Polish electronics for 3D printers, CNC, robotics, retro computers
USB to Serial RS-232 DB9 Adapter FTDI Chipset w/ 15kV ESD Protection, Windows 11 Support - Coolgear
1 Port USB 2.0 to Serial Adapter Cable - Serial Cards & Adapters | StarTech.com
USB joystick adapter for 9 pin joysticks – Vintage is The New Old
UGREEN USB Serial Cable, USB to RS232 DB9 9 pin Converter Cable for Connecting Cisco Routers and Switches, Celestron Telescope Nexstar hand Controller, Extron Crestron Products with PL2303 Chipset (1m): Amazon.co.uk: Computers
Build a USB Adapter for Retro Joysticks - Hackster.io
ICUSB232SM3 - StarTech.com 3ft USB to RS232 DB9 Serial Adapter Cable - M/M - serial adapter - USB 2.0 - RS-232 - Currys Business
Retro 9 Pin Joystick to USB Converter : 4 Steps (with Pictures) - Instructables
IOGEAR - GUC232A - USB to Serial Adapter
Game port - Wikipedia
Retro 9 Pin Joystick to USB Converter : 4 Steps (with Pictures) - Instructables
1 Port USB to RS232 DB9 Serial Adapter - Serial Cards & Adapters | StarTech.com
Atari joystick port - Wikipedia
1.5ft (0.46m) USB to DB9 Serial RS232 Adapter Cable | Adapters and Couplers | Audio Video
Comsol Male USB 2.0 to Male Serial RS232 9 Pin Adaptor 1.5m | Officeworks
Keyspan RS232 to USB-A Adapter, DB9, 3-ft Cable | Eaton
RJ45 Network Cable Serial Cable Rj45 to DB9 and RS232 to USB (2 in 1) CAT5 Ethernet Adapter LAN Console Cable - Walmart.com
How to Transform Your 15 Pin (Gameport) Microsoft Sidewinder Precision Pro Into a USB Joystick
