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What
MightyTrace is
MightyTrace is a technology which enables tracking of multiple devices
on standard LC-displays. This technology uses the fact that the
LC-matrix of an LC-display is mostly transparent to infrared light. By
using active infrared interaction devices it becomes possible to
radiate through the LC-matrix and detect the radiation behind the
screen.
Detection of the infrared light is done by using an array of infrared
sensors. In order to distinguish between different devices a
synchronisation technique makes sure all the devices are interogated in
different timeslots.
Demo
Video
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| www.mightytrace.hofergroup.ch |
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