基于ARM cotex-A8的开发板，驱动camer_drive通过camera端口控制小车的前进、后退、左转、右转。服务器端用与客户端实现通信，把客户端的数据发送给服务器，服务器将指令传递给驱动，实现小车的功能。-Development board based on ARM cotex- A8, drive camer_drive through camera port to control the car forward, backward, turn left, turn right.Server side with communication with the client, the client data sent to the server, the server pass instruction to drive, realize the function of the car.