October 3, 2009
Wi-Fi To "See" Through Walls
Wi-Fi To "See" Through Walls
Heat sensing devices are already used by fire departments to "see" through smoke and walls, for human bodies.
http://www.telegraph.co.uk/technology/news/6254646/Wi-Fi-signals-used-to-see-through-walls.html
Wi-Fi signals used to see through walls
Scientists at the University of Utah in the United States have found a way to harness
By Claudine Beaumont, Technology Editor
Telegraph (UK)
Published: 2:08PM BST 02 Oct 2009
Heat sensing devices are already used by fire departments to "see" through smoke and walls, for human bodies.
http://www.telegraph.co.uk/technology/news/6254646/Wi-Fi-signals-used-to-see-through-walls.html
Wi-Fi signals used to see through walls
Scientists at the University of Utah in the United States have found a way to harness
By Claudine Beaumont, Technology Editor
Telegraph (UK)
Published: 2:08PM BST 02 Oct 2009
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