利用MSP430单片机的控制存储技术，设计出一种控制花卉土壤湿度并且显示记录湿度值的系统，解决了不能及时浇水以及缺乏浇水管理导致花卉生长不健康的问题。系统利用土壤湿度传感器进行实时检测花卉的土壤湿度，检测模式根据土壤湿度的不同值判断花卉是否需要浇水，通过恰当的浇水量使花卉生长在一个适宜的土壤湿度环境中。当主人外出时，自动模式能够模仿检测模式对花卉进行浇水，实现了自主学习的功能，达到了智能浇水的目的。%In order to solve the problems of flower unhealthy caused by untimely watering and lack of water management,a system to control flower soil moisture and record the humidity value was designed by means of the control storage technology of single chip microcomputer MSP430. The soil moisture sensors are used in the system to detect the soil moisture of flowers in real time. The detection mode determines whether the flowers need watering according to the different values of soil moisture,which makes the flowers grow better in a suitable soil moisture environment through the appropriate watering. When owners go out,the automatic mode can imitate detection mode to water the flowers. The system realized the function of autonomous learning and the purpose of the intelligent watering.
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