一种转速测量电路设计

One Kind of Circuit Design for Measuring Rotate Speed

讨论了工程上常用的转速测量方法,在此基础上,简述了两种转速测量设计,详述了一种转速测量电路的设计,给出了一种利用单片机实现的柴油机转速测量设计。

In this article the common ways for measuring rotate speed in engineering are discussed first. And then two designs for measuring rotate speed are described briefly. After that, one kind of design for measuring rotate speed is described in detail. In the end, one kind of design in which the single chip is used for measuring diesel engine rotate speed is offered.