Water Quality Monitoring System Based on LoRa

Abstract

In recent years, global water pollution problems have become increasingly serious, and work to control and protect the water environment has become increasingly important. In order to achieve real-time monitoring of water quality throughout the day and in a wide range, it provides an important basis for water environment management. This paper designs and implements a water quality monitoring system based on LoRa technology. This paper includes the hardware selection and software design of end-devices and gateways, the deployment and application of open source LoRa Sever, and the design and implementation of websites based on Java Web. It realizes the user's remote access to water quality information and has certain practical value. Introduction