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July 12, 2011 04:25 pm GMT

Video: Home Security System Uses Radio Signals To Detect Intruders

Video and infra-red were yesterday: Japan's National Institute of Information and Communications Technology, the NICT, is working on a home security and monitoring system that's entirely based on radio signals. The main advantage of the so-called "RAdio-wave Mesh for Intruder Detection System" (RAMIDS) is that there are no blind spots in the areas screened anymore.

Original Link: http://feedproxy.google.com/~r/Techcrunch/~3/voOx3Nu1VZw/

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