Realization of Water Process Control for Smart Fish Farm

This paper is about the development of mobile app for integrated control and real time monitoring of smart fish farm based on IoT. Water processing had controlled an important role in the recirculating smart fish farm. The proposed smart fish farm consists of Water Tank1, Water Tank2, Balancing Tank and RAS. In this aquaculture the water flow process is regulated by the PID controller along with water level ultrasonic sensors, water temperature sensors, DO and pH sensors. The sensors data were collected and stored in the lab servers as big data. This designed aquaculture system operates on manual mode, automatic mode and remote mode by using mobile. To verify the performance of the designed system, the field tests were conducted in Future Creative Technology Research Institute of Busan University of Foreign Studies. It was satisfied the performance of smart fish farm.