raphnet. - Gamecube controller to USB adapter with vibration support
raphnet. - N64 to USB adapter - V3
N64-to-GC Raphnet adapter with GBI? : r/Gamecube
How to make your own raphnet N64 to USB (v3) adapter
raphnet. - N64 to USB adapter - V3
raphnet. - PS1/PS2 controller to USB adapter
raphnet. - Classic controller to N64 adapter - V2
raphnet. - N64/Gamecube to USB adapter - V3
raphnet. - N64 controller to USB adapter with rumble support
Raphnet technologies - We just released a new version of our N64 to Gamecube/Wii adapter. It has an updateable firmware and is now compatible with the Nintendo Switch (through a Gamecube adapter