Renewable Energy Sources Working Model | Hydroelectric, Wind, Solar & Biogas Energy Science Project

In this video, I will show you how to make a Renewable Energy Sources Working Model using simple and easily available materials like cardboard, DC motors, LED lights and other craft materials. In this science project, I have demonstrated 4 major renewable energy sources: 💧 Hydroelectric Energy – A dam and water turbine system using a DC motor to demonstrate electricity generation. 🌬️ Wind Energy – A wind turbine made using simple materials, with a DC motor to demonstrate the working principle. ☀️ Solar Energy – A handmade solar panel model with an LED light representing the Sun. 🌱 Biogas Energy – A biogas plant showing how gas can be supplied to a nearby house through a pipeline. This project is perfect for school science exhibitions, science fairs, STEM projects, environmental science projects and working model competitions. 🛠️ Materials Used Cardboard DC Motors LED Light Wires Paint and craft materials Artificial plants Water Other easily available materials This model helps explain how water, wind, sunlight and organic waste can be used as renewable sources of energy. If you find this project useful, don’t forget to Like 👍, Share 📤 and Subscribe 🔔 for more DIY science projects, working models and creative ideas.