Abstract: This project is mainly on building an Aquarium Monitoring System using a single chip computer called Arduino. The main purpose of this project is to help those who are having difficulties in maintaining their indoor aquariums, especially those who are frequently outstation, thus unable to constantly monitor their aquariums. Through the use of this system, users can monitor and maintain their fish aquarium regularly via internet, using devices such as smartphones and laptops. The major role of this system is to enable users to monitor and maintain their fish aquarium through a server of database, which include tasks such as feeding the fishes on time, checking the water temperature, water level, and changing the water automatically, whenever the turbidity level of the water reaches a pre – determined unsafe point for the fishes. When there are emergencies such as water leakage in aquarium or the drop of the water level of aquarium to below normal levels, the system would trigger an alarm and send a message to notify the user to take any appropriate action. In order to continuously check the aquarium’s status, the Arduino is chosen as central board to collect data from sensors and subsequently uploads the data to the database and to the own host website.
| DOI: 10.17148/IJARCCE.2024.131237