Automated Pond Monitoring System

The Technology and Innovations are improving day by day in every aspect. IoT plays a key role in our daily life. One of the aspects that needs improvement is Aqua-culture that plays a key-role in improving Aqua farmers yield. It is very important to support Aqua culture to improve farmers standard of living. Water is the most essential component in aqua culture and it is important to maintain the quality of water. The proposed system consists of sensors that measures the quality of water and sends data to the user mobile phone for quick access and response. It is a time saving technique whereas traditional methods consume much time as well as they are probabilistic and costly. A traditional scheme needs to collect the samples and sends to laboratory for testing and monitoring. The results may be inaccurate sometimes. Our system is equipped with pH Sensor and temperature sensor for measurement of pond’s water quality. The values were read by sensors and these values were sent to the user mobile phone via Blynk Application through NodeMCU. The NodeMCU converts analog readings into accurate digital equivalents which can be acquired using internet from remote locations. NodeMCU was coded to acquire, analyze and report to user’s mobile phone using standard GUI. This GUI was designed using Blynk Application for an android mobile.