The circuit illustrates the operation of solid state switches as it controls the movement and the direction of the motor as denoted by the LED. DC Motor – a single coil apparatus used to convert ...

Writer and occasional reluctant perpetrator of engine swaps, James O'Neil is a malaise era enthusiast and also fascinated by the many ways the auto industry has since recovered from those dark days.

Electric cars are getting better all the time, but the batteries are still the main thing holding them back. We want them to go further on a charge, charge up faster, and be safer. Lots of smart ...

What if the future of electric mobility wasn’t just about faster charging or longer range, but a complete redefinition of how batteries work? Donut Lab takes a closer look at how the world’s ...