KIPAS ANGIN SEDERHANA DARI DINAMO DAN STIK ES KRIM

Introduction

This tutorial outlines how to create a simple fan using a dynamo and ice cream sticks. This project is perfect for physics students looking to apply their knowledge of electricity and magnetism in a practical and fun way.

Step 1: Gather Materials

To start building your fan, collect the following materials:

• Dynamo (a small electric generator)
• Ice cream sticks (or similar lightweight sticks)
• A small fan blade (can be made from plastic or cardboard)
• Electrical wires
• A battery or power source
• Tape or glue
• Scissors

Step 2: Prepare the Fan Blade

1. If you are using cardboard or plastic, cut out a circular shape for the fan blade.
2. Ensure that the blade is lightweight to allow the dynamo to spin it effectively.
3. Attach the blade securely to the top of the dynamo shaft using glue or tape.

Step 3: Assemble the Base

1. Use ice cream sticks to create a stable base for your fan.
2. Arrange the sticks in a square or rectangular shape and glue them together at the corners.
3. Ensure the base is sturdy enough to support the dynamo and the fan blade.

Step 4: Connect the Dynamo

1. Secure the dynamo to the base using glue or tape.
2. Ensure the fan blade is positioned above the base and can spin freely.

Step 5: Wiring the Circuit

1. Connect the electrical wires to the dynamo terminals.
   • Typically, there will be two terminals: positive and negative.
2. Attach the other ends of the wires to the battery or power source.
   • Ensure correct polarity to avoid damage.

Step 6: Test Your Fan

1. Once everything is connected, switch on the power source.
2. Observe if the fan blade spins. If not, check the connections and ensure the dynamo is functioning properly.

Step 7: Final Adjustments

1. If the fan is not spinning efficiently, check the balance of the fan blade.
2. Make sure the blade is not obstructed by any part of the assembly.
3. You can also experiment with different blade shapes for better airflow.

Conclusion

You have successfully built a simple fan using a dynamo and ice cream sticks. This project not only demonstrates basic principles of electricity but also encourages creativity in design. Feel free to modify your fan design or use different materials to explore further. Happy building!