RegularJoe@lemmy.world to

Technology@lemmy.worldEnglish · 1 day ago

WiFi signals can measure heart rate—no wearables needed

524

WiFi signals can measure heart rate—no wearables needed

RegularJoe@lemmy.world to

Technology@lemmy.worldEnglish · 1 day ago

Engineers prove their technique is effective even with the lowest-cost WiFi devices

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Kraven_the_Hunter@lemmy.dbzer0.com
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1 day ago
So the tricorder in Star Trek was just a fancy, battery powered wifi hotspot??
- SaveTheTuaHawk@lemmy.ca
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  23 hours ago
  Yeah but it ran on Linux.
- MajorasTerribleFate@lemmy.zip
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  1 day ago
  It was named after the sarcastic comment its early users would say to the people offended, “Try cords”.

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