Learn how to create both AC and DC wind generators in this comprehensive guide! This video demonstrates the step-by-step ...

There are two main types of electrical current that flow through your home: Alternating and direct. The vast majority of devices around you are powered by alternating current. By allowing electrons to ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. The magic of ocean currents is that they surround every continent on ...