DC Motor Fan Test with Battery | Noise & Speed Comparison

In this video, I test different types of mini DC motors using fan blades and a simple battery. This experiment shows how each motor reacts under battery power, how fast the fan spins, and what kind of sound each motor produces. Whether you are interested in DIY electronics, school science projects, or learning the basics of motors, this video will give you a clear side-by-side comparison

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I tested a variety of motors including:

Small DC hobby motors

High-speed mini motors

Flat DC motors

Medium torque DC motors

Heavy-duty small motors


You will see:

Fan blade speed test

Motor noise comparison

Battery power output performance

Fast vs slow motor analysis

Which motor is best for DIY projects

This detailed motor test will help beginners, students, and hobbyists understand which motor is suitable for small inventions, toy cars, fans, school projects, and homemade DIY setups.

If you are planning to build a mini fan, a motorized

toy, or any battery-powered device,

this video will help you choose the right motor for your needs.

I hope you enjoy this motor speed and sound comparison.

Feel free to comment which motor you liked the most, and which motor test I should do next!

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experiments, electronics testing, and hobby motor videos.

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