摘要
对基于AT89C2051型单片机的液位控制和报警系统的组成与工作原理作了介绍,其具有液位上下极限位置报警、泵和阀门的自动控制、紧急停止等功能,整体可靠实用。
The composition and operating principle of liquid level control and alarm system was introduced based on singlechip of AT89C2051 type.This system has many functions,such as upper and lower limit location alarms,automation control of pumps and valves as well as emergency stop,etc..The system is reliable and practical on the whole.
出处
《安徽农业科学》
CAS
北大核心
2010年第36期21079-21082,共4页
Journal of Anhui Agricultural Sciences
