International Research Journal of Education and Technology

The quality of water in ponds is vital for maintaining aquatic ecosystems and ensuring access to clean water resources. Traditional monitoring methods, often labor- intensive and limited in scope, have driven the need for innovative solutions. This paper presents an IoT-based wireless system designed for real-time water quality monitoring in ponds. Powered by a microcontroller, the system employs multiple sensors to measure critical parameters, including pH, turbidity, and total dissolved solids (TDS). A novel integration with an aquatic boat enables comprehensive sampling from various pond locations, enhancing data accuracy. Collected data is transmitted to the cloud and accessible via the Aqua Specs mobile application for real-time analysis. Successfully tested in four ponds in Chhattisgarh, India, the system demonstrates high precision and scalability, offering a cost-effective solution for environmental monitoring and pond management.

Keywords: TDS, pH