RegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 1 个月前WiFi signals can measure heart rate—no wearables needednews.ucsc.eduexternal-linkmessage-square123linkfedilinkarrow-up1610arrow-down14cross-posted to: science@lemmit.onlinefuturology
arrow-up1606arrow-down1external-linkWiFi signals can measure heart rate—no wearables needednews.ucsc.eduRegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 1 个月前message-square123linkfedilinkcross-posted to: science@lemmit.onlinefuturology
minus-squareGreenShimada@lemmy.worldlinkfedilinkEnglisharrow-up7·1 个月前This is the key point - these have to be clear signals in the same room.
minus-squarealekwithak@lemmy.worldlinkfedilinkEnglisharrow-up2·1 个月前Faster speeds, better connection, requires higher AP density.
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.