fresh bytes
Subscribe Now

The security system that sees through walls

It used to be that security systems could only protect what was right in front of them.

Some require sensors on every door and window, or motion detectors in every room. Lots of DIY security systems rely on streaming cameras, which can have the creepy side effect of turning your family life into a reality show. Smile for the Russian hackers!

So what if I told you we now have the technology to “see” through walls, around corners and through your house—without cameras? It’s possible because researchers figured out how to measure disruptions in the invisible radio waves all around us. They put eyes on your Wi-Fi.

Continue reading at the Wall Street Journal

Leave a Reply

featured blogs
Dec 14, 2018
Yesterday I wrote a sort of overview of the Cadence Automotive Summit that took place in November, in the post Automotive Summit: The Road to an Autonomous Future . Today, the focus in on a key part... [[ Click on the title to access the full blog on the Cadence Community si...
Dec 13, 2018
In November, we continued our mobile updates to the website, released a couple of new content experiences, and made placing sample requests even easier. Read more below on these and the rest of the major updates to Samtec.com for November 2018. Continued Improvements to our M...
Dec 10, 2018
With Apple'€™s '€œWearable'€ category of sales setting a new record this September with growth over 50%, and FitBit seeing growth in both trackers......
Nov 14, 2018
  People of a certain age, who mindfully lived through the early microcomputer revolution during the first half of the 1970s, know about Bill Godbout. He was that guy who sent out crudely photocopied parts catalogs for all kinds of electronic components, sold from a Quon...