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
serenwipiti t1_j79k78f wrote on February 5, 2023 at 3:02 AM …but what if I don’t want to be found? Permalink 5
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