About
Nautilus is a portable underwater drone that protects ocean ecosystems by real-time monitoring of water quality and removing microplastics. It has advanced sensors (ultrasonic, temperature, pressure, turbidity) that monitor water conditions, target areas being the Mediterranean Sea. Nautilus includes a filtration system with water pumps and UV light to clean water and eliminate pollutants, making fish breeding zones secure. It is controlled by Arduino Nano and Uno and uses DC motors for movement and a cooling fan for preventing overheating. It is made waterproof so it can operate underwater. It is an underwater solution, unlike surface solutions like Ocean Cleanup, where Nautilus can operate underwater, with real time monitoring, active filtration, and effective movement. This compact, low-cost project is scalable for ocean protection, solving space, power, and sensor issues with clever design. Its modular design allows adaptability, ensuring long-term reliability and greater environmental impact.
Solution
Optimized Power & Cooling
A dedicated cooling fan prevents overheating of motors, ensuring long-term reliability. Proper power distribution was designed to maintain stable performance without voltage drops.
Water Filtration System
Two water pumps with relays filter and release clean water, actively improving water quality and reducing harmful pollutants around fish breeding areas.
Waterproof & Durable Design
All electronics are housed in waterproof enclosures, protecting them from exposure and ensuring long-lasting functionality.
By combining real-time monitoring, active filtration, and efficient underwater movement, Nautilus provides a smart, scalable solution for marine conservation and ecosystem protection.
Existing Solutions
- Ocean Cleanup: Focused on large-scale plastic removal, targeting surface-level pollution.
- OpenROV Trident: A lightweight underwater drone for exploration and data collection, lacking filtration and pollution-cleaning functionality.
- Blue Robotics Products: Specializes in underwater platforms like ROVs and marine thrusters, without direct environmental restoration focus.
- Marine Drone Solutions (e.g., SeaClear Project): Effective for trash removal but lacks real-time water quality monitoring or habitat protection.
- Eco-Drones: Focused on cleaning waterways and surface areas, without addressing underwater ecosystems or real-time habitat monitoring.