The alternator is a device that keeps your car’s electrical system running once the engine is on. It’s essentially a small generator that converts mechanical energy into electricity, bolted to the ...

The Harbor Freight MADDOX back-probe kit lets DIYers test automotive sensors safely. Just insert between wire and insulation, ...

Find out how a digital technique performs multiplication on two bitstreams and avoids the cost of the analog multiplier.

This universal battery tester couldn't be easier to use, and is a great way to determine which ones are still good.

Abstract: In offshore wind farms connected via diode-rectifier-based high-voltage dc, conventional distributed control strategies have significant coupling among active and reactive power, leading to ...