Earlier quoted context omitted.
Just to be clear, I'm talking about weird dudes with prurient motivations scanning unconsenting people through the walls of their homes.
You mean cops?
Google’s Project Soli radar is sensitive enough to count sheets of paper
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Re: Google’s Project Soli radar is sensitive enough to count sheets of paper
#92Earlier quoted context omitted.
Random side-fact: a co-worker who climbs a lot stopped using fingerprint sensors on his phones because his prints change frequently enough due to climbing, that it's basically useless.
Many years ago I had to clock in and out of a job with a fingerprint scanner. I had the same issue because I played acoustic guitar a lot and had thick calluses on my fingers that would occasionally crack.
Re: Google’s Project Soli radar is sensitive enough to count sheets of paper
#93Earlier quoted context omitted.
I can see through my blinds with a regular Nikon 300mm zoom lens .... I think because there is enough light going through the bunch of holes?
If you mean from the inside that’s a question of contrast. Look at a tv in a dark room through one side of a t-shirt a few inches from your face and it’s a non issue. Try the same while the side facing you is well lit and it does not work. Under some situations you can see through thin cloth blinds like this from the outside, but that’s mostly poor blind choices.