The concept is simple enough, there’s a daughter-board in the Xbox 360 which hosts the RF module for wireless controller connectivity. Once you extract it from the carcass of the beast ...

An Arduino Pro Micro, acting as a master controller, talks to a MAX3421 USB host controller, which interfaces with an Xbox 360 wireless receiver, either genuine or third-party. The Arduino reads ...

However, much like the Xbox 360's 3.5mm adapter, a Bluetooth 5.0 adapter ... the Xbox audio will come through your wireless earbuds. This method will also work for streaming boxes like AppleTV ...