一种基于单片机的测速系统

A Velocity Measurement System Based on Single-chip Microcomputer

在对测量速度所需的各测量环节分析的基础上 ,详细介绍了一种具有多种功能的基于单片机的测速系统 ,且给出了系统工作原理 ,硬件电路组成和软件流程图。

In this paper ,a multifunctional velocity measurement system based on single-chip microcomputer is introduced in great detail .There are three parts:system operating principles,formation of hardware circuits and software flowing charts.