基于物联网的智能浇花系统

为方便家庭用户实现盆栽的自动化管理,设计了一种基于物联网的智能浇花系统。首先,通过土壤湿度传感器和数字温湿度传感器实现对花卉环境信息的采集,采用STM32进行信息处理、判断并输出控制信号,从而控制水泵电源的通断,完成按需按量自动浇花的工作。其次,STM32主控端通过ESP8266WIFI模块与后台服务器建立TCP连接,实现花卉环境信息的传递与指令的收发。最后,利用JavaWeb技术开发了系统网页端页面,完成了花卉温湿度信息的实时展示与远程控制浇花。对系统测试表明,本浇花系统工作稳定,实用性强,具有广阔的应用前景。

Intelligent watering system based on internet of things

In order to facilitate the automatic management of potted plants for home users, an intelligent watering system based on internet of things was designed. Firstly, the soil moisture sensor and the digital temperature and humidity sensor are used to collect the flower environment information, and the STM32 is used for information processing, judging and outputting control signals, thereby controlling the on and off of the pump power supply, and completing the automatic watering on demand according to the demand. Secondly, the STM32 main control terminal establishes a TCP connection with the background server through the ESP8266 WIFI module to realize the transmission of the flower environment information and the transmission and reception of commands. Finally, the system web page was developed by using JavaWeb technology, and the real-time display of flower temperature and humidity information and remote control watering were completed. The system test shows that the watering system of this paper is stable and practical, and has broad application prospects.