A patent for Nintendo's upcoming Wii U controller reveals nifty possible extras - including a magnetometer and flash memory.
The new peripheral is packed to the brim with a mammoth amount of features - including its central touchscreen, camera, screen and speaker, but the uncovered documents also suggest that the Wii U Controller will also contain an infrared port to presumably connect with the Wii sensor bar.
The device may also include an onboard magnetometer, described by Nintendo as a "magnetic sensor". The device is often used to find "true North" in GPS/mapping, but also in gesture based input. Flash memory may also be included in the controller as a means of storage - perhaps for something as small as Miis, to additional software and games that might be playable without the need to turn on the Wii U.
Via Joystiq.
