Tuesday, May 24, 2011

ZeroTouch Air touchscreen

University of Texas engineers have created an air touchscreen. The new device is able to turn any screen in the arm, and even the table surface. This user does not need to touch the monitor, or table top, since the new system catches their fingers literally on the fly. New product called ZeroTouch presented last week in Vancouver at a conference on human-computer interaction. Multiple contact screen is a frame with a large number of infrared emitters. Among them mounted infrared sensors. When the fingers of human or other items dropping some of the rays, electronics calculates the point of contact. And can detect at once 20 such points. With the help of the screen while you can only play different games or draw - that is, you see, interesting.

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