摘要
用单片机实现定时控制比用传统的时间继电器,无论是定时精度还是运行稳定性,都要优越的多,是今后的发展趋势。文中详细介绍了以单片机AT89C51为核心组成的时间/位移换向控制器SWHX-1的电路组成、软件设计、工作原理及其应用设计方法。
It is mach more superior to use SCM for timing control compared with the traditional time realy, no matter in timing precision or its operating stability, and it is the developing tendency. This article introduces in details the electric circuit composition, the software design, the principle of work and its application design method of the SWHX-1 time/displacement reversing controller taking the SCM AT89C51 as the core.
出处
《山西电子技术》
2007年第3期40-42,共3页
Shanxi Electronic Technology
