RegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 2 days agoWiFi signals can measure heart rate—no wearables needednews.ucsc.eduexternal-linkmessage-square104fedilinkarrow-up1536arrow-down14cross-posted to: [email protected][email protected]
arrow-up1532arrow-down1external-linkWiFi signals can measure heart rate—no wearables needednews.ucsc.eduRegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 2 days agomessage-square104fedilinkcross-posted to: [email protected][email protected]
minus-squareMr_Dr_Oink@lemmy.worldlinkfedilinkEnglisharrow-up41·edit-213 hours agoWifi sognals can read my heart rate, and be used to track me around my house. But I still can’t get a signal in my room one floor up from the router.
minus-squareGreenShimada@lemmy.worldlinkfedilinkEnglisharrow-up2·5 hours agoThis is the key point - these have to be clear signals in the same room.
Wifi sognals can read my heart rate, and be used to track me around my house. But I still can’t get a signal in my room one floor up from the router.
This is the key point - these have to be clear signals in the same room.