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jobigoud
on Nov 7, 2018
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Researchers “see” through walls using ambient Wi-F...
It might work in a hostage situation where they detect many people crouched / staying still, and one individual pacing around.
jacobush
on Nov 7, 2018
[–]
It will work even better in "silence dissident" situation. Collateral damage is just a bonus, you want other people to fear being associated with your target.
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