Wi-Fi can detect movement through walls - SmartPlanet.com (blog)
 

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Wi-Fi can detect movement through walls
SmartPlanet.com (blog)
Wi-Fi has opened up many doors to the world in terms of how we stay connected. And now Wi-Fi can see right through those doors and walls (at least ones that are one-foot thick) to detect moving objects or people on the other side. A team of electrical ...





Courtesy of WestNet City Wi-Fi
www.westnet.ca