Use your Band sensors to detect whether someone lies or not.
Heartbeat, skin resistance and temperature rise if a person lies.
Band Lie Detector records these values and you can look at the curve and decide whether it was a lie or not.
If a SD card is present you can also save the values as a cvs file and use it in Excel for further processing.
Of course you can use this app to measure your heartbeat and skin resistance and temperature during a workout.
Attention: A Microsoft Band 2 is necessary for this app !