Starter motors sit at the center of every modern ignition, yet most drivers only notice them when the key twist leads to silence. I want to unpack what that small electric motor actually does, how it ...

The NEC defines a controller in a few different ways. In Art. 100, a controller is described as “a device or group of devices that serves to govern, in some predetermined manner, the electric power ...

You turn the key on your Jeep and are greeted with a clicking sound, or maybe only silence. Whether you’re running late for work or headed out for weekend wheeling, that’s a situation that can ruin ...

Back in the day, you had to hand-crank your engine to start it. Thankfully, Charles Kettering and Cadillac gave us the electric starter motor in 1912, and we’ve started our engines from the comfort of ...

If you turned the page, saw the pictures, and had a mild panic, don't. Sure, we're going to be dealing with electricity, or more specifically the current draw of the various electrical systems in your ...