Feature:1. The delay free USB PC encoder uses high performance COMS technology and is a very cost effective encoder option. With this encoder kit you can easily DIY your own arcade game console.2. Support a variety of game device forms, for Raspberry Pi 1 2 3 3B Retropie Arcade DIY projects, etc. And in the two devices, digital mode and analog mode can be switched at will.3. You only need to connect your arcade controller to the encoder board with the attached wire, and then plug the encoder into your computer's USB port to use.4. This arcade game console DIY control code board has a wide range of compatibility, compatible systems include for windows XP, for Windows 7, for Windows 8 and so on.5. This delay free PC encoder is very suitable for Sanwa joysticks and for Sanwa buttons. With this encoder, you can build your own arcade game console and enjoy the DIY fun.Specification:Item Type: Arcade EncoderModel: QM070911Material: PCBFunction:(1) High Performance Coms Technology.(2) Supports a Variety of Game Device Forms. and in the Two Devices, Digital Mode and Analog Mode Can Be Switched at Will.(3) Support Function Key Turbo and Auto Mode, with Led FlashingScope of Application: Suitable for Mame, for Fight Stick, Etc., for Raspberry Pi 1 2 3 3b Retropie Arcade Diy Project, Fro Mame Diy Project, for Mame Cabinet Usb Arcade Diy Project, Mini Arcade, Home Professional Classic Video Game Console, Fighting Stick Super Street Overlord Joystick, Mini Desktop Arcade and Pc Controller Computer Games, Etc..Package List:1 x Encoder Board1 x USB Cable 15 x Button Wire (Random Color)