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4dOpinion
In Defense of Flock
San Francisco’s roughly 500 ALPRs are provided by Flock Safety, a police-technology firm that claims its ALPRs are deployed ...
Flock Safety’s automated license plate-reading cameras, used by thousands of law enforcement agencies in the U.S., have drawn ...
Avian Visitors is a lovely project by [Teddy Warner] that uses a Raspberry Pi and microphone to keep track of which birds ...
Scientists in Germany have demonstrated a startling new form of surveillance: identifying people using nothing more than ordinary WiFi signals. By analyzing how radio waves bounce around a room, ...
For as capable as smartphone hardware is, the software running on them can be especially restrictive and cumbersome. Unlike a ...
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