Apple has filed a patent for a wireless “remote wand” with the idea of adding it to future versions of Apple TV. The wand would give users with control over a cursor on the Apple TV screen, sort of like a mouse controls a cursor on a computer. The wand would also give Apple TV three-dimensional controls similar to those offered by Nintendo’s Wii controller.
According to Apple Insider, unlike the current 5-button remote on the current version of Apple TV, the wand can control a number of functions and can be used to zoom, as a keyboard application, an image application, an illustration application and a media application.
According to Apple, the Apple TV media system could identify movements of the wand using any suitable motion detection component, such as an embedded accelerometer or a gyroscope.
“The wand may include an optical component for capturing images of the infrared modules, and may calculate its orientation and distance from the modules based on the captured images,” the company said. “In some embodiments, the electronic device may direct the infrared modules to identify the position of an infrared emitter incorporated on the wand, and may calculate the absolute position of the wand relative to the infrared modules.”
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