I'm trying to convert my old Xbox wired controller to wireless. I'm not sure what id need to do this, as I'm a noob. I know id need a receiver and a transmitter, one in the controller and the receiver connected to the Xbox controller port. The Xbox controller port are literally USB 1.1, even colour coded the same. Would I need a transceiver as the controller also has rumble motors? I know I can get a battery and I can get a charge circuit and fit them inside the controller for power. The xbox controller port can be used to power the receiver/transceiver. Could I get away with just a 433mhz microcontroller? Any help would be great, or if this is even possible/