毕业设计基于单片机智能循迹壁障测距机器人姓名系别、专业导师姓名、职称完成时间摘要移动式机器人的重要组成部分就是智能循迹壁障，本设计通过不断检测各个模块的传感器的输入信号。循迹模块实时检测5路循迹模块在黑线跑道上的状态，当机器人离开所设置的范围时，智能机器人自主调整机器人的方向位置。并且具有循迹以及检测前方的距离，当前方距离小于25厘米时，机器人可以自动避开继续循迹。机器人可以在LCD1602液晶上显示前方障碍物的距离，机器人的驱动是采用L298驱动芯片驱动循迹壁障小的行走。关键词：循迹壁障机器人；STC89C52单片机：驱动芯片(L298)1AbstractAn important part of the mobile robot is intelligent tracking is,this designthrough continuous testing each module of the input signal of thetransducer.Tracking module 5 road tracking real-time detection module in thestate of the black line,when the range of the car ran out of the set,the directionof the intelligent robot independently adjust the robot position.And robot onthe runway detection distance ahead,the current party distance less than 25cm,the robot back to avoid obstacles continue to tracking.The robot distanceobstacles in front of the display on the LCD1602 LCD,the car driver is drivenby L298 drive chip tracking small walls of walking.Key words:Tracking walls robot;STC89C52 single-chip microcomputer;Drive chip(L298)2