The design of an intelligent irrigation system based on STM32

In order to improve the intelligence and water-saving efficiency of agricultural irrigation, an intelligent irrigation machine based on STM32 microprocessor with remote monitoring and control functions is proposed in this paper. This solution uses sensing technology and WiFi module to achieve accurate and intelligent farmland water control. Natural factors such as soil moisture, ambient temperature and humidity, and light can be monitored by sensors to determine crop watering needs. After testing, the system works stably and can improve the level of automation and intelligence in the process of green plant maintenance.