In this informative and engaging tutorial, discover how to build your very own bike generator at home. Learn step-by-step how ...

In this informative video, discover how to make a magnet generator to light bulbs efficiently. We guide you through each step ...

Hydrogen! It’s a highly flammable gas that seems way too cool to be easy to come by. And yet, it’s actually trivial to make it out of water if you know how. [Maciej Nowak] has shown us how to do just ...

Ideally, you don’t use your portable generator often. But you don’t want this key piece of emergency equipment to let you down when you need it. How can you make sure your generator is always ready to ...