Arcade Stick PCB Fighting Board Using For Raspberry Support For XInput PC And DInput Switch V1.1A Picoboot Keyboard Converter : Amazon.co.uk: PC & Video Games
Amazon.com: Hilitand Arcade Controller Encoder Board Arcade Controller Zoro Delay Encoder PCB Board for Raspberry Pi, for PS2, for PS3 : Video Games
Top Arcade Stick PCBs & Adapters 2023 - The Arcade Stick
How to build a fightstick w/ a Cthulu PCB - YouTube