Bluetooth Beacons in Restaurants
Channel: ex5tube
Date: 2017-07-18

Demonstrating Bluetooth beacon signal-strength measurement.
This can be used to identify nearby devices, for use with smartphone apps.

The Android "B and L Bluetooth LE" utility app is used to measure the signal strength.
Link: https://play.google.com/store/apps/details?id=com.rakapps.blueandlowlite&hl=en

Screen captured with the "DU Screen Recorder" app.
Link: https://play.google.com/store/apps/details?id=com.duapps.recorder&hl=en