Interview with Google execs about Project Soli, the tech behind Pixel 4's Motion Sense radar, and why they think gesture-sensing is more than just a gimmick (Dieter Bohn/The Verge)

Dieter Bohn / The Verge:
Interview with Google execs about Project Soli, the tech behind Pixel 4's Motion Sense radar, and why they think gesture-sensing is more than just a gimmick  —  Why does a phone need radar?  —  By now, you've heard: the new Google Pixel 4 has a tiny radar chip inside it, which allows you to swipe or wave your hand to do a few things.

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