IoT Based Water Quality Monitoring System

Abstract

Water pollution is the biggest problem nowadays. It is increasing as new technology evolves and human population increases. Evolving technologies makes human life easy. But they have huge impact on the environment, and one of the main problems is water pollution, which causes various diseases and other issues in living beings. So, it has to be monitored continuously and reduced as much as possible to ensure the provision of clean drinking water. This research presents the solution to monitor the water quality parameters like water conductivity, turbidity, pH continuously and send these values to the LCD and nearby devices using Wi-Fi module. Moreover, this system is designed to measure the quantity of water being monitored using water flow sensor. Water quality parameters are measured by different sensors such as pH, TDS, and Turbidity, which are connected to microcontroller (Arduino Uno). The proposed system uses GSM module to send the message to the officials during abnormal conditions. Hardware results of the proposed system are also provided in this work.