To revolutionize aquarium care by introducing intelligent systems that ensure a healthy, stress-free environment for aquatic life, enhancing convenience for fish owners.
To develop an innovative, automated solution that simplifies aquarium management by providing real-time monitoring, intuitive control, and insights into the health and well-being of fish.
Maintaining optimal conditions in a fish tank requires constant attention, making it time-consuming and challenging, especially for beginners and those with busy schedules. Since fish cannot communicate their needs or health status, owners often remain unaware of issues until it’s too late.
| Registration Numbers | Name | ePortfolio Link | |
|---|---|---|---|
| E/20/016 | Kavindu Gajendra | [email protected] | https://www.thecn.com/EA768 |
| E/20/055 | De Silva H.D.S. | [email protected] | https://www.thecn.com/ED671 |
| E/20/231 | Madhura T.W.K.J. | [email protected] | https://www.thecn.com/EM1301 |
| E/20/404 | Ukwaththa U.A.N.T. | [email protected] | https://www.thecn.com/EU116 |
- Inconsistent Environment Management
- Time-Consuming Maintenance
- Overfeeding and Underfeeding
- Understanding fish health and environmental conditions is challenging
- Real-Time Monitoring: Sensors track water parameters such as temperature, pH levels, and turbidity.
- Automated Control: The system automates feeding and temperature regulation, reducing manual intervention for users.
- Live video streaming: Users can view the aquarium from anywhere anytime.
- Fish Behavior Monitoring: Detects irregular fish movements and low Oxygen levels notify users to potential health issue.
- Alert Systems: Continuously monitors the aquarium and sends notifications to users if unfavourable conditions arise.
- Hardware Components
| Item | Unit Cost (LKR) | Quantity | Cost (LKR) |
|---|---|---|---|
| Gravity Analog pH Sensor, DS18B20 Waterproof Digital Temperature Sensor | 5,520.00 | 1 | 5,520.00 |
| Raspberry Pi 3 Model B+, Peltier Module TEC1-12706, Cooling Fan 4010 Axial 40x40x10mm 5V | 19,090.00 | 1/1/1 | 19,090.00 |
| Aluminium Heatsink, Aluminium Water Block, Twisted Twin TT Cable, PCB Dot Board | 1,340.00 | 1/1/1/1 | 1,340.00 |
| Servo Motor Plastic Wheel SG90 Full Set Normal | 395.00 | 1 | 395.00 |
| DS3231 Precision RTC Real time Clock Memory Module AT24C32 IIC ZS-042 | 480.00 | 1 | 480.00 |
| Raspberry Pi Camera V2.1 Sony IMX219 Sensor 8 Megapixel (MD0290) | 8,350.00 | 1 | 8,350.00 |
| Double BTS7960B DC 43A Motor Driver H-Bridge PWM (MD0012) | 1,450.00 | 1 | 1,450.00 |
| DFRobot Gravity: Analog Turbidity Sensor, ADS1115 | 3,460.00 | 1/1 | 3,460.00 |
| DC 12V 5A Power Supply Unit, Silicon Pipe, JST XH Connector, Silicon Tube 35g | 2,275.00 | 1/1/2/1 | 2,275.00 |
| Fish and Fish tank | 1,750.00 | 1 | 1,750.00 |
| Jumper wires, Breadboard, Ethernet Cable, Circuit Wire | 1,797.50 | 60/2/1/3 | 1,797.50 |
| Total | 45,907.50 |
| Component | Technology |
|---|---|
| Backend | Node.js + Express |
| Database | MySQL |
| Frontend | Flutter (Mobile App) |
| Computer Vision | OpenCV (Python) |
| Hardware Control | Python + GPIO |
| Protocols | MQTT, I2C, 1-Wire, RSTP, Websockets |
Aquasense/
│
├── code/
│ ├── Frontend/ # Flutter mobile application (Frontend)
│ ├── backend/ # Node.js backend
│ ├── Rasberry pi code/ # Hardware control (GPIO & MQTT)
│ └── object-tracking-yolov8-deep-sort-master/ # Fish behavior detection (YOLO + Deep SORT)
│
├── docs/ # Project page
│
└── README.md # Project overview and setup instructions
git clone https://github.com/cepdnaclk/e20-3yp-Smart-Aquarium.git
cd e20-3yp-Smart-Aquariumcd code/Frontend
flutter pub get
flutter runcd code/backend
npm install
npm start