RegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 1 day agoWiFi signals can measure heart rate—no wearables needednews.ucsc.eduexternal-linkmessage-square86fedilinkarrow-up1451arrow-down13
arrow-up1448arrow-down1external-linkWiFi signals can measure heart rate—no wearables needednews.ucsc.eduRegularJoe@lemmy.world to Technology@lemmy.worldEnglish · 1 day agomessage-square86fedilink
minus-squarejawa22@lemmy.blahaj.zonelinkfedilinkEnglisharrow-up4·12 hours agoI am not surprised. Passive WiFi was introduced nearly a decade ago, so it makes sense that measurement systems based on WiFi have come a long way since. It’s frightening, honestly.
I am not surprised. Passive WiFi was introduced nearly a decade ago, so it makes sense that measurement systems based on WiFi have come a long way since. It’s frightening, honestly.