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Big Brother, drone, invasion of privacy, privacy

Bye Bye Privacy – New Wifi Tech Can See Through Walls And Map The Inside Of A Building In “20 To 30 Seconds”

“German scientists have found a way to …take holograms, or 3D photographs, of objects inside a room — from outside it.”  “You could probably use a drone to map out the inside of an entire building in 20 to 30 seconds.”

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From an article at SHTFPlan.com: “Most of us don’t pay much attention to the WiFi routers in our homes. It’s an innocuous technology that we all take for granted, and we don’t really think about unless it’s not working properly. However, WiFi has a unique property that might make you reconsider a land line.

Like many frequencies on the electromagnetic spectrum, it can penetrate walls, which is what makes WiFi such a good signal for connecting our electronic devices to the internet. But unlike most signals, WiFi can also be used to map every object in your home from afar. That’s because some of the signal will reflect off of objects rather than passing through them. This property has led to the creation of devices that can receive those bouncing signals, and allow the user to effectively see through walls.

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This technology has been around for a few years, but was pretty rudimentary. Recently researchers in Germany have taken it a whole new level.

German scientists have found a way to exploit this property to take holograms, or 3D photographs, of objects inside a room — from outside it.

“It can basically scan a room with someone’s Wi-Fi transmission,” Philipp Holl, a 23-year-old undergraduate physics student at the Technical University of Munich, told Business Insider…  “If there’s a cup of coffee on a table, you may see something is there, but you couldn’t see the shape,” Holl says. “But you could make out the shape of a person, or a dog on a couch. Really any object that’s more than 4 centimeters in size.”

Holl says that his method only utilizes two antennas that can pick up WiFi signals in a given area, and those antennas can be as small as what you’d find in a smartphone. One antenna is supposed to be a stationary reference point, while the other moves around. As it moves, the signals are fed into a computer to create multiple 2d images, which Holl’s software can then stack together to form a single 3D hologram.

As is often the case when a company or an inventor comes up with an idea that may have military or surveillance applications, Holl is quick to point out how his technology could be used to save lives. However, I think we all know what this would really be used for.

The applications for Holl’s Wi-Fi holography, he says, are pretty expansive. Adding an array of reference antennas, say, inside a truck, might help rescue workers detect people in rubble left by an earthquake — or spy agencies see whether anyone is home.  “You could probably use a drone to map out the inside of an entire building in 20 to 30 seconds,” he said.

…It’s conceivable that all one would need is a couple of small antennas; one of which would be attached to a quadcopter, and the right software.  In other words, soon the government is going to have a creepy and effective new way to invade your privacy, and it’s pretty convenient.

On a completely different topic you may or may not be interested in: a shameless plug for my newest book – Nostradamus described a 27 year war between the nations of Islam and Christianity (probably 2001-2028) in which events gradually escalate in stages until WWIII.  Read: Nostradamus and the Islamic Invasion of Europe

 

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About David Montaigne

Historian, investigator, and author of prophecy books like End Times and 2019, and Antichrist 2016-2019

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Nostradamus and the Islamic Invasion of Europe

The 16th century French prophet Nostradamus wrote thousands of predictions but his main theme is the military invasion of Europe by an Islamic alliance of nations in the early 21st century.

End Times and 2019

End Times and 2019

Astronomical alignments described in the Bible and other prophecies tell us WHEN the visions of prophetic events will occur - and they s point to an END in December 2019

Follow END TIMES PROPHECY on WordPress.com

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