一款智能花盆浇水系统的设计

Design of an Intelligent Flower Pot Watering System

阐述一款智能花盆浇水系统的设计,它采用树莓派为主控制器,通过连接雨滴感知模块、土壤温湿度模块、时钟模块实现对花盆内土壤水分的控制。该系统有手动浇水和手机App远程浇水两种方式,当土壤温湿度模块检测到土壤湿度低于电位器设置的值,系统启动浇水,反之则停止浇水。实验测试表明,该系统能够很好地满足植物的水分需求。

This paper expounds the design of an intelligent flowerpot watering system,which uses Raspberry Pi as the main controller and controls the soil moisture in the flowerpot by connecting the raindrop sensing module,soil temperature and humidity module,and clock module.The system has two methods:manual watering and remote watering through mobile apps.When the soil temperature and humidity module detects that the soil humidity is lower than the value set by the potentiometer,the system starts watering.Otherwise,it stops watering.Experimental tests have shown that the system can effectively meet the water needs of plants.