UNDERWATER SURVELLIANCE project for students stemrobo2016 Email: stemrobo2016@gmail.com 1 second ago 4 views In our project we build an underwater surveillance system with Arduino. We also use sonar to detect obstacles and a camera for live video monitoring so that we can spy the enemies. stemrobo2016 Follow Email: stemrobo2016@gmail.com What's your reaction? 0 AWESOME! 0 LOL 0 OMG! 0 NICE 0 FUNNY 0 EW! 0 LOVED 0 FAIL!