便携式小型家用智能灌溉系统的研究与设计

本设计是以单片机作为智能控制系统,通过测距模块实时监测蓄水池内水量的情况、温湿度传感器实时检测空气与土壤的温度与湿度,外围通过ADC0832转换器模块、LCD显示模块、输入模块、抽水泵模块等最终实现实时监控并显示空气与土壤的温湿度和蓄水池内的水量,并能完成定期定量智能灌溉的任务。本项目在电路设计上主要是以创新节能为主;在元件材料选择上以小巧轻便易于携带为主;在硬件组合上采用独立性高的模块化设计;在软件编程上采用易于调用的嵌套编程方案。通过以上设计,能在LCD液晶显示屏上高效精确显示当前空气与土壤的温度、湿度和当前蓄水池水量,在节约水资源和解放双手的同时实现了智能灌溉。

This design is based on single chip computer as an intelligent control system,through the ranging module real-time monitoring of water volume in the reservoir,temperature and humidity sensor real-time detection of air and soil temperature and humidity,peripheral through ADC0832 converter module,LCD display module,input module,pumping module and so on,the final realization of real-time monitoring and display of air and soil temperature and humidity and water volume in the reservoir,and can complete the task of regular quantitative intelligent irrigation.This project mainly focuses on innovation and energy saving in circuit design,small and portable in component material selection,modular design with high independence in hardware combination,and nested programming scheme with easy invocation in software programming.Through the above design,the temperature and humidity of air and soil and the water quantity of water storage pool can be displayed efficiently and accurately on LCD display screen,and the intelligent irrigation can be realized while saving water resources and liberating hands.