In this insightful and educational video, learn how to make a mini generator 220v using a DC motor. This step-by-step guide ...

In this fascinating tutorial, learn how to build a school bus from wood, equipped with a functional DC motor. This step-by-step guide makes it easy to create amazing things at home using simple ...

Here are two simple 12V DC motor speed controllers that can be built for just a few dollars. Here are two simple 12V DC motor speed controllers that can be built for just a few dollars. They exploit ...