Learn to use browser sensors

This lecture is about browser sensors. Web browsers in the future they will offer functionality that you cannot even think about today. In this lecture you will learn how to add new browser functionality to your project. You will learn how to implement your own browser sensor connection. Your task will be to implement a BrowserBuzzer connection, that can be used by your robot to get the user's mobile phone to vibrate. It will be fun when you see, that when your Lego robot hits the wall your mobile starts to vibrate in your pocket.