Diesels require more stored energy for starting than gasoline vehicles do, especially on cold days. Instead of just using the battery to enable the starter to crank ...

If electricity strikes you as mysterious, you're not alone. A device stymied an electrical engineer friend of mine not because it wouldn't work when it should, but because it worked when it shouldn't.

Whether it's a ground-up, refurbish, or a search and repair mission on your latest project, tracking down electrical problems don't have to be an unsolvable mystery. We found ourselves having some ...

Finland-based marine engine maker Wärtsilä said Tuesday it would deliver main and auxiliary engines, fuel storage tanks, gas handling equipment and electrical systems for a new RoRo being built for ...