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Using just Wi-Fi, these robots have x-ray vision superpowers

Robots with x-ray vision using just Wi-Fi are now a thing

Anthony Garreffa | Aug 6, 2014 at 03:30 am CDT (0 mins, 51 secs reading time)

A University of California, Santa Barbara professor has created a robot that is capable of scoping out an environment or building, using just Wi-Fi signals. In order for this to work, there needs to be two robots, with one broadcasting wireless transmissions to another robot positioned on the opposite end, which measures them.

Walls and objects within a building or house usually reduce the signal strength of Wi-Fi, but the receiver can distinguish between empty and occupied spaces to create an accurate map of the area. This isn't the first time that robots have been able to brag about x-ray vision superpowers, with the Cougar20-H surveillance robot from a few years ago that used a bunch of sensors to get the work done.

Researchers believe that in the near future, this type of technology will be used for search and rescue missions, where people could be trapped under rubble after an earthquake or explosion. The technology could also be advantageous in archaeological digs, too.

Using just Wi-Fi, these robots have x-ray vision superpowers | TweakTown.com
NEWS SOURCE:engadget.com
Anthony Garreffa

ABOUT THE AUTHOR - Anthony Garreffa

Anthony is a long time PC enthusiast with a passion of hate for games built around consoles. FPS gaming since the pre-Quake days, where you were insulted if you used a mouse to aim, he has been addicted to gaming and hardware ever since. Working in IT retail for 10 years gave him great experience with custom-built PCs. His addiction to GPU tech is unwavering.

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