Echolocation could give small robots the ability to find lost people engadget.com Submitted by thebelsnickle1991 t3_10tsf5x on February 4, 2023 at 9:53 PM in gadgets 85 comments 1,587
BPMMPB t1_j7aybve wrote on February 5, 2023 at 1:03 PM It’s always an innocuous use case, then law enforcement buys them. Permalink 1
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