摘要
介绍了一种用单片机模拟低频信号发生器的方法，分析了装置的组成，软、硬件设计及工作原理。该装置具有稳定性好，频率调节控制方便的特点。
A method of using a chip microprocessor to simulate the low-fre-quenc e signaller is presented. By using this method, the device composition, thesoftware and hardware design and its principle of operation are analysed. It isshown that the device has the stability and the convenience in governing thefrequence.
出处
《现代电力》
1997年第2期62-67,共6页
Modern Electric Power
关键词
低频信号发生器
可调频率
模拟信号
电源
微机
low-frequency generator, chip microprocessor, adjustable frequence, simulation signal, researching
