The basics of testing were simple enough — build an electrical pulse generator big enough to simulate an EMP, aim it at an aircraft, and see what happens. At least 18 separate EMP test ...

He’s using an armature growler (YouTube link) to test the armature from a generator. Armature growlers (or just growlers for short) were commonplace years ago. Back when cars had generators ...

When extreme weather, power surges, or grid-wide maintenance cuts you off, having a backup generator can be a lifesaver ...

If you're looking for ways to keep the power at home on during outages, a whole home generator might be a fit. But knowing which one is right for you is dependent on your home and your needs.