A battery monitor is like a gas gauge, showing you how much electrical power is left (known as state of charge) as well as other vital signs. Today adding a monitor to a boat battery is easier than ...

Solenoids are everywhere. They open the water valve in your dishwasher, control the flow of gas in your stove, regulate ink delivery in printers, and play a crucial role under the hood of your car.

Engine overheating is a severe problem that many drivers encounter after years of vehicle ownership. Usually, it is due to some cooling system component becoming faulty or the coolant itself being ...