With this circuit, you can build a box or cable which can connect up to 4 Nes and/or Snes controllers to a PC. Perfect for playing old games with friends.
Up to 4 controllers simultaneously can be used. Any combination of NES and/or SNES controllers.
Auto-detects NES and SNES controllers.
Supports the NES Four Score (connect it to ports 1 and 2). FourScore auto-detection is done at power-up.
Supports the SNES Multitap (Tested only with the Naki Tribal Tap). Requires specific wiring.
No special drivers required. Works with Win98/ME (DirectX required), Win7/8/10 (32&64-bit versions), Win2K, WinXP, MacOS X, Linux and it should also work with other operating systems supporting USB and HID joysticks.
Apperas as four indepentant game controllers under Windows and Linux.
4nes4snes: Pre-assembled and pre-programmed. Just solder your USB and gamepad wires.
This is an open source project. Sources and schematics available on the 4 SNES and/or NES controllers to usb project page.