03.09.2008 15:51 Uhr, Quelle: Engadget

Airborne Ultrasound Tactile Display creates haptic 3D objects you can poke

Filed under: Gaming, Peripherals Sure, you may have your fancy vibrating controllers and liquid-injecting touch screens, but Takayuki Iwamoto wants you to play with the air. Iwamoto and some of his buddies at the University of Tokyo have come up with a way to use focused ultrasound to create manipulable virtual objects in space. Using multiple transducers, the "Airborne Ultrasound Tactile Display" creates a

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