IOT Based Water Quality Monitoring System

Abstract

Abstract: Technologies are expanding and developing quickly across a wide range of disciplines as science continues to advance and improve. The improvement of human existence and modernization are the main goals of these developments. It is crucial to recognize that this advancement has come at the expense of making environmental issues worse. Pollution of water is one of the main threats in recent times as drinking water is getting contaminated and polluted. The polluted water can cause various diseases to humans and animals, which in turn affects the life cycle of the ecosystem [1]. The ESP32 microcontroller, along with DS18B20 Digital temperature sensor, turbidity sensor, and pH sensor, are used in the IoT-based water quality monitoring system presented in this project to continuously monitor and assess the water's quality. The ESP32 is programmed using the Arduino IDE software, and the Blynk IoT platform is used for data visualization and remote monitoring. Water temperature, turbidity levels, and pH values may be continuously monitored by the system, and users can access and analyze the data remotely using the Blynk mobile app or web dashboard. It is possible to study historical data patterns and set up alerts to inform users of any changes in the quality of the water. By enabling proactive actions to be performed to maintain and improve water quality while ensuring environmental protection, this system offers an efficient and effective method for managing water quality.