›› 2016, Vol. 29 ›› Issue (1): 111-.

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  1. (上海理工大学 光电信息与计算机工程学院,上海 200093)
  • 出版日期:2016-01-15 发布日期:2016-02-25

Simulation Design of Water Level Monitoring System Based on MCU

CHANG Min,CUI Yongjin,WANG Haoyuan   

  1. (School of Optical-Electrical and Computer Engineering,University of Shanghai for Science and Technology,Shanghai 200093,China)
  • Online:2016-01-15 Published:2016-02-25
  • About author:崔永进(1983—),男,硕士研究生。研究方向:光电检测与光电信息处理。



关键词: 单片机, 水位监测控制, 1602液晶显示, Proteus仿真


The water level monitoring system based on STC89C52 microcontroller is discussed in this paper.The water level signal is gathered by the ultrasonic ranging module DYP-ME007 and the level displayed continuously through the monolithic integrated circuit and LCD1602.The software programming of the interface circuit is performed using the related algorithm and simulated in Proteus.The result indicates that this system can realize real-time display,processing and alarm functions,and has the characteristics of simple structure,reliable operation,good anti-interference performance and portability.

Key words: MCU;water level monitoring and control;LCD1602;Proteus simulation


  • TP277