Waving goodbye to touch screens

Ethertouch is working with the likes of Nokia, Bang & Olufsen and Microsoft to create applications for its touch-free technology, which can sense your finger movements in 3D. The system would replace keypads or mice with non-tactile control via motions or gestures that will enable you to simply point at a desired area of a display screen and zoom in on the relevant section.

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An array of Ethertouch sensors track the position and velocity of your finger or hand as it passes through the field and convert the data into a digital signal, which is then processed.

This ability to measure velocity as well as position makes the technology particularly attractive to the computer games industry, where it could enable a new level of immersion in VR gaming.

The touch-free interfaces could appear on the market by the end of next year.

Via The Engineer Online.

Other Minority Report-like interfaces: Geo-spatial gestural interface, “Data-rich” environment for scientific discovery, Raytheon’s, etc.