RegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 10 days agoWiFi signals can measure heart rate—no wearables needednews.ucsc.eduexternal-linkmessage-square79fedilinkarrow-up1430arrow-down13
arrow-up1427arrow-down1external-linkWiFi signals can measure heart rate—no wearables needednews.ucsc.eduRegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 10 days agomessage-square79fedilink
minus-squareMr_Dr_Oink@lemmy.worldlinkfedilinkEnglisharrow-up56·edit-29 days 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-up6·8 days agoThis is the key point - these have to be clear signals in the same room.
minus-squarealekwithak@lemmy.worldlinkfedilinkEnglisharrow-up2·7 days agoFaster speeds, better connection, requires higher AP density.
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.
Hence wifi 7.
Care to elaborate?
Faster speeds, better connection, requires higher AP density.