Descriptions:\r \r In this project I will show you how to transform an RC toy car to Bluetooth controlled through your Android smartphone!\r \r \r Hardware Required:\r \r - Any dual motor car\r - Arduino\r - Motor Shield\r - Bluetooth Module (HC 05/06)\r - Wires\r - Battery\r \r \r Connections:\r \r - Before starting, remove the existing rc circuit.\r - You should find the polarity of 2 motors.\r - For power, you can use the existing batteries, or replace them with a Li iOn rechargeable battery pack.\r \r \r Code & Applications:\r \r - Download and open file with Arduino IDE\r - When uploading code to arduino, you must disconnect first the VCC pin of Bluetooth module.\r \r \r Download Code and App:\r \r \r \r ---------------