How To Convert Energy from a Magnetic Field to Electricity

Have you ever wondered if you could generate free electricity from magnets? In this video, I’ll show you my simple DIY method for converting magnetic fields into usable electricity. It’s an easy, zero-cost way to tap into clean energy just using some basic household materials. First, I’ll explain the science behind how a changing magnetic field can induce an electric current. Then, I’ll demonstrate how to build an electromagnetic generator by wrapping coils of copper wire around a spinning magnet. As the magnet rotates, it passes through the coils - changing the magnetic flux - and generating a small AC voltage. Next, I’ll show you how to turn that AC into usable DC current that can power or charge small devices. All it takes is a simple bridge rectifier that converts the alternating current into direct current. Finally, I’ll test it out by lighting up an LED or powering a small motor! The best part is that this technique can work with all kinds of magnets - from fridge magnets to neodymium super magnets. So you can easily scale up the design into a larger permanent magnet generator. With a little DIY spirit, you can tap into limitless magnetic energy and convert it into free electricity! “Electronic Ideas“ is a channel dedicated to all things electronics, components, and technology. Whether you’re a beginner or an experienced enthusiast, we provide tutorials, tips, and insights to help you create, innovate and explore the world of electronics. From simple projects to advanced devices, join us on our journey to discover the endless possibilities of electronic ideas. Don’t forget to subscribe and hit the notification bell to stay updated on our latest videos! #magneticenergy #freepower #magnetgenerator #electromagnetic #magnetscience #diygenerator #offgridpower #alternator #energysaving #energyhacking #neodymiummagnets