The beginning of project.

   In the beginning my group have interesting about"Android application for control robot or car".And we think together that have 3 ways to make this project.
   1.We can use the radio wave
   2.We can use the bluetooth.
   3.We can use the wireless.
But now we discuss together.And we think we use bluetooth is the best way because it not too hard and mobile phone can sent the bluetooth sure.
   We think we can use arduino board to receive the command of application.And maybe we will use the RC Structure to build robot or use the 2 wheels robot.