For the badge [This is intense]
Gathering data is always important. In the business of surveillance, it could very well be the most important. That’s why the Cerberus surveillance system is riddled with sensors!
On the guard dog we have:
- ultrasonic sensors for detecting intruders
- IR sensors for stopping before driving off the stairs
- odometer in order to calculate distance.


And on the wearable we have:
- temperature sensor, sending data to the application
- heartbeat sensor, also sending data to the application

