摘要
本文介绍了双门限检测的基本原理，并根据该原理得出用单片机实现双门限检测的硬件电路及程序框图。
This article introduces the elementary theory of double threshold detection. By the theory design the hardware and the flowchart that double threshold detection By Microcomputer.
出处
《山东电子》
2000年第2期22-23,25,共3页
Shandong Electronics
