Bluetooth controlled RC Car (using Arduino, Android, and BT)
###Overview Utilizing a serial transmitting Bluetooth module hooked up to an Arduino board paired with a few DC motors and voila -- A Bluetooth Controlled R/C Car. This project also has a android app that does the actual controlling of the car, sending directions signals and receiving feedback over Bluetooth.
###How it Works The android app consists of four buttons, one for each direction, and each button on touch sends a unique signal to the Arduino board via Bluetooth which then goes on to process the input. The Arduino then proceeds to send out signals to a motor controller depending on the output which in turn make the wheel in the car go round and round.
