遥控车是当今科技智能的产物，它能在驾驶目的地时自动跟踪和避障，本设计采

遥控车是当今科技智能的产物，它能在驾驶目的地时自动跟踪和避障，本设计采用AT89C51为MCS-51系列样机，AT89C51为控制核心，采用超声波传感器的方式控制电动汽车自动避障， 速度快，以及自动停车，逐步实现自动记录时间，里程和速度，自动搜索和轨道灯等功能。<br>以单片机为核心设计了系统结构，程序指令流程图等，在保留重组遥控车控制系统基本功能的同时，增加了一系列实用的功能，简化了电路结构，使控制简单，灵活，只要改变输入 单片机的控制程序，就可以控制汽车的运动轨迹。

遥控车是当今科技智能的产物，它能在驾驶目的地时自动跟踪和避障，本设计采用AT89C51为MCS-51系列样机，AT89C51为控制核心，采用超声波传感器的方式控制电动汽车自动避障， 速度快，以及自动停车，逐步实现自动记录时间，里程和速度，自动搜索和轨道灯等功能。<br>以单片机为核心设计了系统结构，程序指令流程图等，在保留重组遥控车控制系统基本功能的同时，增加了一系列实用的功能，简化了电路结构，使控制简单，灵活，只要改变输入 单片机的控制程序，就可以控制汽车的运动轨迹。

The remote control vehicle is the product of today's scientific and technological intelligence, which can automatically track and avoid obstacles when driving at the destination. In this design, AT89C51 is used as the MCS-51 series prototype, AT89C51 as the control core, and ultrasonic sensor is used to control the automatic obstacle avoidance of electric vehicles, Fast speed, as well as automatic parking, gradually realize automatic recording time, mileage and speed, automatic search and track lights and other functions.<br>The system structure and program instruction flow chart are designed with the single chip microcomputer as the core. While keeping the basic functions of the remote control vehicle control system, a series of practical functions are added, the circuit structure is simplified, and the control is simple and flexible. As long as the control program of the single chip microcomputer is changed, the motion track of the vehicle can be controlled.<br>