Construction and Application of Intelligent Agricultural Greenhouse Irrigation System

Abstract In the environment of scientific and technological progress and the wide application of intelligent agriculture, the project designs and implements an intelligent agricultural greenhouse irrigation system based on MCU, which makes the greenhouse planting of crops more convenient and reasonable The main modules of the irrigation system are soil moisture detection module, liquid crystal display module, timer module, MCU control module and watering module. The system detects the soil humidity through the humidity sensor, displays the humidity on the LCD, and drives the watering module to work through the single chip microcomputer control module. The function of timer is to control the watering time and water consumption, and intelligently complete the automatic work of agricultural greenhouse irrigation system. Through this system design, the application of SCM in various fields can be expanded. It makes the irrigation of agricultural greenhouse intelligent. It provides a solid foundation for the construction of green agriculture.