IOT Based Aqua Monitoring System

Maintaining water quality is crucial for aquatic ecosystems and drinkable water availability. This work introduces a novel wireless system for real-time water quality monitoring using an Arduino with an ESP8266 Wi-Fi module. Three specialized sensors measure pH, turbidity, and Total Dissolved Solids (TDS) remotely. These sensors are mounted on an aquatic sampling boat, enabling comprehensive data collection from various pond locations, overcoming limitations of fixed methods. Sensor readings are transmitted to the cloud via Thing-speak for real-time analysis and remote access. Experimental results demonstrate high measurement accuracy, with significantly lower sensor error rates compared to traditional approaches. This cost-effective and scalable approach shows strong potential for proactive ecosystem management and water quality monitoring.