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Intel

Submission + - Intel encodes data in flickering LEDs (and shows off other bright ideas) (pcpro.co.uk)

darien writes: "On the day before the Intel Developer Forum opens in San Francisco, Intel has been showing off some of its current research projects, including a system for encoding data in apparently steady light sources, a Kinect-based projected "touch interface" that works on any surface and an ambitious signage concept that could revolutionise your weekly shop."
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Intel encodes data in flickering LEDs (and shows off other bright ideas)

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"Anyone attempting to generate random numbers by deterministic means is, of course, living in a state of sin." -- John Von Neumann

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