In this video, we explore the voltage generated by an alternator when spun by a waterjet. It's an engaging science experiment ...

An alternator is a generator that produces the electricity stored in a vehicle’s 12-volt battery and powers the starter motor for the engine and the various computers, lights, power windows and ...

Looking to live off-grid or just lower your electricity bill? Turn a car alternator into alternative energy by building this cheap and easy wind generator for home.

Instead it uses a combination starter motor/alternator/generator to provide extra power to the engine during acceleration, increasing efficiency and performance.

Goal Zero’s modular Yeti Pro 4000 can scale from vanlife power to home backup The giant solar generator supports up to 3,000W of solar input and can be expanded to hold up to 20,000Wh of energy.

If you need to escape the reality of things like Donald Trump’s presidential announcement today, Baltimore musician and artist Dan Deacon’s new interactive video for the song “Meme Generator ...