Recent comments in /f/gadgets
2019hollinger t1_ivajrau wrote
sewser t1_ivaj9wd wrote
PocketDog t1_ivai2v2 wrote
jackrack1721 t1_ivagoxs wrote
Lucky1941 t1_ivag8rc wrote
Reply to comment by Upper_Decision_5959 in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
I seem to remember USSOCOM actually putting out a contract opportunity for related tech about a year ago. Wonder what became of that.
FictitiousThreat t1_ivadb6k wrote
Reply to comment by Sml132 in Apple Adds a New iPhone 14 Supplier in India in Shift From China. by SUPRVLLAN
Exactly what I was thinking. Apple is taking advantage of the caste system, an unforgivable Offense in a western company.
navaed01 t1_ivad2xa wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
I’ll tell you what’s invasive, the Gizmodo page the article was on. Yes So many good damn ads popping up everywhere. I felt like I was playing fruit ninja ads edition
mexpyro t1_ivacoqk wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
That’s considered hacking… walling is not allowed in real life.
FictitiousThreat t1_ivacnr1 wrote
Reply to comment by iJ1001 in Apple Adds a New iPhone 14 Supplier in India in Shift From China. by SUPRVLLAN
1.5 times a pittance is still a pittance.
FictitiousThreat t1_ivaceln wrote
Reply to comment by n3m37h in Apple Adds a New iPhone 14 Supplier in India in Shift From China. by SUPRVLLAN
I don’t know why this is being down voted. India is as corrupt as the mafia. You can do anything you want as long as you pay off the right government official. That’s why their environment is so screwed up – – they have regulations against pollution but they’re not enforced and differ from region to region. What sense does that make, when we all have to share the same water and air?
AudioOff t1_ivaccb4 wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
So basically a fancy version of sticking a wifi pineapple to an off the shelf drone. Neat but not particularly innovative.
mellowfelloe t1_ivabe3k wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
Wifi xray has been out for years. Radar has been used to track russian submarine commanders based on face.
somerandomii t1_ivaa306 wrote
Reply to comment by CompassionateCedar in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
Well water reacts particularly well, and we’re mostly water. So it can be used to track people inside a building fairly well. And because wifi is providing the “active” part of this active scanner, it can be done very covertly. It would be hard to detect that someone is monitoring your building.
But that isn’t what this article is about.
urkldajrkl t1_iva8050 wrote
dudicus1414 t1_iva7zs6 wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
CIA, FBI, NSA, DHS, ATF, and all the other letter people are drooling right now
DiscountThor t1_iva7ctt wrote
popejubal t1_iva5dm2 wrote
Reply to comment by DarkthorneLegacy in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
June 28, 2009 - the date of Stephen Hawkins’s time travel party. It’s a shame that the dates were the same. Time travelers all were unable to attend the party because they had to be in time court on that day.
syzygy-xjyn t1_iva2vh2 wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
Esp is the hack function to see shit through walls on old school counter strike hacks. Are these actual Myg0t researchers?
george107789 t1_iva00ot wrote
Reply to comment by CompassionateCedar in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
Reminds me of this TED talk. They used wifi signals to track vital signs of a person and movement through walls.
ChapadozinhoVermelho t1_iv9ylwa wrote
The ass-backwards U.S. healthcare “system” would grind to a halt without fax. It’s the only way all the various greedy players truly interoperate.
flynnwebdev t1_iv9rrx4 wrote
Reply to comment by weizXR in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
So the headline is clickbait. Welp, color me surprised! /s
Frankie_T9000 t1_iv9rdny wrote
Reply to comment by pixelbased in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
Apologies, forgot where I was
Shurigin t1_iv9qbve wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
US Government, "OMG that's so inappropriate and super invasive, we'll take 1000"
weizXR t1_iv9p56o wrote
Reply to comment by no-name-here in Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
Damn, so not only the title, but the first few paragraphs is misleading af. That's like saying 'I used a $20 device to do X'... after attaching it to my $500 Y.
Garbage article.
myalt08831 t1_ivaqqmo wrote
Reply to Researchers create a Drone That Can 'See Through Walls' With Wifi | At the University of Waterloo recently fixed one up with a scanning device that is the definition of invasive. by chrisdh79
They can triangulate the location of wireless devices without line of sight, by repeatedly measuring 1-dimensional distance data and sampling from multiple measuring locations. Kinda like how GPS works. The data is positioning only, and indirectly/approximately derived.
I wouldn't call that "seeing through walls" as if it's an x-ray camera. I might say "it can see the 3d position of wireless devices through walls, but no visuals, it can just see the spots the things are at."
They can also reverse-engineer what the device is likely to be, by cross-referencing its unique MAC address with the manufacturer that has reserved those addresses. So, something by Apple is probably a computing device or an AirPort router or whatever.
I dunno, man, this headline feels way too hyped up. A persistent person could definitely profile where stuff is in your building, but that's a hell of a lot of effort to case a joint than just traditional means, IMO. Sounds like the kind of stuff only spies would care about, or organized crime maybe.