Last two days we learned about Accelerometer class, it's base class and the accelerometer tool that comes with the Phone emulator. Hope those posts gave you some basic idea about it. Here in this post, we will learn the use of this feature with a small demo application. We will also learn how to use the phone to write application that depends on the gravitational force applied to the sensors. This will give you better idea to create game application that will work when the user moves his phone device.