摘要
介绍了用单片机测量行驶速度及加速度的一种实用方法。具体介绍了测量装置的设计和单片机软件的设计。在测量装置中，选用霍尔开关集成电路作为测速传感器，借助于单片机对测速传感器输出的信号进行处理，并将结果通过显示器动态显示出来，达到实时测量行走机构的行驶速度及加速度的目的。
Practical measuring method of running speed and acceleration with single chip microcomputers is introduced.The design of measuring device and software is concretely described. The Hall switch 1C is selected as measuring spe sensor in the measuring device. In order to achieve the purpose of the real-time measuring running speed and acceleration of the walking mechanism. the sign- out of measuring speed sensor is treated and its result is showed on time by microcontroller and LED display.
出处
《测控技术》
CSCD
北大核心
1994年第1期43-44,共2页
Measurement & Control Technology
关键词
速度
加速度
测量
霍尔开关
单片机
runing speed, acceleration,Hall switch, microcontroller
