Solar-Powered Sound-Controlled Intelligent Irrigation System Based on Microcomputer Design
摘要
Considering that the traditional manual irrigation method is time-consuming, labor-intensive and wastes a large amount of water resources, an intelligent sound-controlled irrigation device driven by solar energy is designed and manufactured with the STM32F103C8T6 microcomputer as the core. This device consists of modules such as a solar power supply, sound recognition, soil and light sensors, and an OLED display module. Through the data feedback from the sensors, the device can be automatically turned on or off to water, or it can be manually controlled by voice to decide whether to water. It can be widely used in various places that require irrigation, such as home gardening, vegetable greenhouses and other areas.