基于单片机控制的超声波测距系统的设计

The design of supersonic range finding system based on chip

本文介绍了一种基于单片机控制的超声波测距系统,详细阐述了其硬件及软件的设计原理。此系统经济实惠,可用于汽车倒车防撞装置、移动机器人,建筑施工工地以及一些工业现场的位置监控,也可以用于如液位、井深、管道长度的测量等场合。

This article discusses a supersonic range finding system based on chip,described the princinple of hardware and software design.The system is substantiality ,may use for motor vehicle collision . mobile robot . building site,and measure of liquid place, depth of well,length of piping.