Research on Rural Water-saving Intelligent Irrigation System Based on Internet of Things

Abstract

In response to the backwardness of traditional agricultural irrigation technology in China, many places still use traditional manual watering, which is a serious waste of water resources and low irrigation efficiency, an intelligent agricultural water-saving irrigation control system based on the Internet of Things is designed, taking into account the characteristics of the moisture content of agricultural soil in different periods. This system uses wireless communication technology to transmit the soil moisture content, dry and wet conditions and other information inside the field obtained by the soil moisture detector to the control system in real time. On this basis, the control information is sent to each irrigation area using the wireless network to control the automatic valve opening and closing of the irrigation system, thus realizing automatic water supply and water-saving irrigation.