AquaGuard | Solar-Powered Water Monitoring Robot

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  Solar-Powered Water Monitoring for Safer Communities

Inspiration: Water pollution in rivers and lakes is a growing global concern. Communities, wildlife, and ecosystems are often affected before problems are detected. We wanted to create an automated, eco-friendly solution that provides real-time insights and helps protect water bodies.

What it does

AquaGuard is a solar-powered floating robot that monitors water quality in real-time. It detects chemicals, pH levels, oil layers, and floating trash, and sends live alerts to a mobile/web dashboard for immediate action.

How we built it

We designed a floating platform powered by solar panels and controlled by an Arduino/Raspberry Pi microcontroller. The robot is equipped with sensors for pH, chemicals, oil, and trash detection. Data is transmitted via Wi-Fi, LoRa, or GSM to a cloud-based dashboard with mobile notifications.

Challenges we ran into

Ensuring stable movement and floating on water surfaces. • Integrating multiple sensors for accurate readings. • Maintaining reliable communication in remote areas. • Managing power consumption while using solar energy.

Accomplishments that we're proud of

• Fully autonomous and solar-powered design. • Real-time water quality monitoring and alert system. • Scalable solution that can cover large water bodies efficiently.

What we learned

We gained hands-on experience with IoT systems, sensor integration, and sustainable robotics. We also learned about designing for real-world environmental challenges and creating user-friendly dashboards.

What's next for AquaGuard | Solar-Powered Water Monitoring Robot

Future plans include AI-based pollution trend prediction, fleet coordination for larger rivers and lakes, and potential automatic trash collection in addition to monitoring.

Built With

• css3
• html5
• javascript