摘要
提出了一种基于物联网控制的校园节水灌溉系统的实现方式,系统通过传感器监测校园花草树木下土壤的湿度和环境温湿度,如果土壤湿度低于限值和环境温湿度超过限值,传感器将信号发送给Arduino开启继电器,打开电机水泵向校园的花草树木供水灌溉,当土壤湿度高于限值,则系统停止电机和水泵运行。同时,手机APP通过ESP8266通信模块读取传感器发送的数据并能远程开启、关闭电机,实现校园灌溉的远程监测与控制。
Proposes an implementation method of a campus water-saving irrigation system based on IoT control. The system monitors the soil humidity and ambient temperature and humidity under the flowers,plants and trees on campus through sensors. If the soil humidity is lower than the limit value and the ambient temperature and humidity exceeds the limit value, The sensor sends a signal to the Arduino to turn on the relay and turn on the motor water pump to supply water to the flowers and trees on the campus.When the soil humidity is higher than the limit, the system stops the motor and water pump. At the same time, the mobile phone APP reads the data sent by the sensor through the ESP8266 communication module and can remotely turn on and off the motor to realize remote monitoring and control of irrigation.
作者
朱雪雄
岳晓娜
邓良平
Zhu Xuexiong;Yue Xiaona;Deng Liangping(Hunan Polytechnic of Water Resources and Electric Power,Changsha 410131,China)
出处
《科学技术创新》
2022年第30期65-68,共4页
Scientific and Technological Innovation
基金
湖南水利水电职业技术学院校级课题项目“基于移动终端的校园用水智能监测控制装置的开发与应用研究”(项目编号:XJYB202005),主持人:朱雪雄。
