Water Quality Monitoring System Based on IOT

This initiative tackles the pressing issue of water contamination within the broader context of globalenvironmental challenges. It proposes an affordable, real-time water quality monitoring system powered byInternet of Things (IoT) technology. The system utilizes a network of sensors to monitor critical physical andchemical characteristics, including temperature, pH levels, turbidity, and water flow. An Arduino microcontrolleracts as the central processing unit, integrating and analyzing the data from the sensors. This information is thentransmitted over Wi-Fi to a cloud-based platform, enabling remote access and analysis. The system’s architecturedemonstrates its potential to protect water resources, foster environmental sustainability, and promoteeconomic development—particularly in rural communities. By utilizing sensors for turbidity, pH, and TDS, thesystem effectively evaluates water potability. Continuous monitoring is made possible by transmitting data fromvarious water sources, including wells, lakes, and rivers, to an integrated development environment (IDE) andsubsequently to a cloud server. This project highlights the significance of real-time data for informed decision-making in water resource management.