Sentinel

Transform your mobile phone into an acoustic and movement sensor that call you when something happens.
Very useful application for remote monitoring elderly and children.
Usage very intuitive.
To get started, first of all go to the Settings menu to set the type of sensor to be used.
You can choose between:
a) audio sensor
b) motion sensor
c) both (a + b)
At this point, add a phone number in the accredited list and choose the phone number to call in case of alarm.
Now everything is ready and just press start listening.
If an event happens, the chosen phone will automatically be called.