nebula42@lemmy.zip to 196@lemmy.blahaj.zoneEnglish · 2 months agorulelemmy.zipimagemessage-square59linkfedilinkarrow-up1517arrow-down13
arrow-up1514arrow-down1imagerulelemmy.zipnebula42@lemmy.zip to 196@lemmy.blahaj.zoneEnglish · 2 months agomessage-square59linkfedilink
minus-squarelime!@feddit.nulinkfedilinkEnglisharrow-up16·2 months agoi proof-read a dissertation on that very subject 10 years ago. it was using Bluetooth Low-Energy but the principle was the same. works through walls as well.
minus-squareglitch1985@lemmy.worldlinkfedilinkEnglisharrow-up4·2 months agoBluetooth is often used when tracking movement and wait times through queue lines in airports.
i proof-read a dissertation on that very subject 10 years ago. it was using Bluetooth Low-Energy but the principle was the same. works through walls as well.
Bluetooth is often used when tracking movement and wait times through queue lines in airports.