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Solar Based Pond Water Cleaner - An Automated Solar-Powered Surface Cleaning System with IoT Monitoring
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Researchers built a solar-powered robot that skims plastic waste, leaves, and debris off ponds automatically, using sensors to detect obstacles and check water quality, all controlled remotely through a phone app. This matters because clean water sources help reduce the buildup of trash and microplastics that can contaminate water people and animals rely on, and because it runs on solar power, it can operate continuously in remote areas without electricity or constant human labor.
Pond water bodies face severe environmental challenges due to floating debris such as plastic waste, dead leaves, and other garbage that degrade aquatic ecosystems and public health. This paper presents the design, development, and implementation of a Solar-Based Pond Water Cleaner — an automated, eco-friendly system that harnesses renewable solar energy to remove floating debris from pond surfaces without requiring grid electricity or continuous manual intervention. The proposed system integrates a 12V photovoltaic solar panel with a Maximum Power Point Tracking (MPPT) algorithm implemented on an ESP32 microcontroller to maximize energy extraction under varying sunlight conditions. The harvested energy charges an 8V, 1.5Ah rechargeable lead-acid battery through a buck converter, ensuring continuous operation during night-time and cloudy weather. A motor-driven conveyor belt mechanism physically lifts and collects floating waste into an onboard collection tray. Infrared (IR) sensors provide obstacle detection for autonomous navigation, while a pH sensor and ultrasonic distance sensor enable real-time water quality monitoring and spatial awareness. The system supports IoT-based remote monitoring and control via Wi-Fi and Bluetooth through the Blynk mobile platform, enabling users to supervise operation, override cleaning cycles, and receive status alerts from any location. Protection mechanisms including flyback diodes, fuses, voltage regulators, and waterproof wiring ensure reliable and safe outdoor operation. Experimental results demonstrate that the system effectively removes surface debris while operating within an efficient power budget. The modular and scalable design makes it adaptable for small ponds, lakes, and other open water bodies, contributing significantly to sustainable water resource management and environmental conservation goals.
More Papers Like This
Solar Based Pond Water Cleaner - An Automated Solar-Powered Surface Cleaning System with IoT Monitoring
AI summary Read the abstract
Researchers built a solar-powered robot that automatically skims plastic waste, leaves, and other debris off pond surfaces, then uses a smartphone app to let you check water quality and control it remotely. This matters because dirty ponds—especially those clogged with plastic waste—can breed bacteria and break down into microplastics that contaminate water supplies and enter the food chain, posing risks to nearby communities; a low-cost, solar-run cleaner offers a practical way to keep local water sources healthier without relying on constant human labor or electricity.
Solar Based Pond Water Cleaner - An Automated Solar-Powered Surface Cleaning System with IoT Monitoring
AI summary Read the abstract
Researchers built a solar-powered robot that automatically skims plastic waste, dead leaves, and other debris off pond surfaces, then uses smart sensors to track water quality and send updates to your phone. Since it runs entirely on sunlight with no grid power or constant human effort needed, it offers a practical, low-cost way to keep local water sources cleaner — which matters because debris-clogged ponds can breed bacteria and break down into microplastics that eventually affect drinking water and the food chain.
Hybrid Solar and Hydro Powered Ocean Cleaning Robot
AI summary Read the abstract
Researchers built a solar- and water-powered robot that automatically scoops floating trash out of oceans, lakes, and rivers without burning fossil fuels. This matters because plastic waste in our waterways breaks down into microplastics that enter the fish and water we consume, and a cheaper, cleaner way to remove that waste before it fragments could help reduce our long-term exposure to these particles. Note that this is an engineering design project, not a health study, so its real-world impact on pollution levels and human health still needs to be tested at scale.
Design of Solar Powered Bin to Trap Floating Waste in Water
AI summary Read the abstract
Researchers designed a solar-powered floating waste collection system that uses a DC motor and slider-crank mechanism to continuously skim plastic debris from pond and lake surfaces, offering a low-cost, fuel-free alternative to manual cleanup in remote areas.
Design of Solar Powered Bin to Trap Floating Waste in Water
AI summary Read the abstract
Researchers designed a solar-powered floating waste collection system that uses a DC motor and slider-crank mechanism to continuously skim plastic debris from pond and lake surfaces, offering a low-cost, fuel-free alternative to manual cleanup in remote areas.
Research digests by email
When a large batch of papers lands in the Atlas, we read through it and send a short write-up of what stood out.