Welcome back to our Tech Tip series! Today, we’ll review one of the most essential tools in every toolbox, a multimeter.

A relay is often used in a vehicle’s starting system to help supply enough current to the starter motor while protecting the ignition switch from high power load. Connecting a relay to the starter ...

AEC-Q102 Qualified Device Offers V IORM of 1414 V peak , Low Max. Leakage Current of 1 µA, and 5 mm Creepage Distance on ...

A 4-pin relay is a simple electrical component used to control a circuit using a small current to switch a larger one. It is commonly used in automotive wiring, lighting systems, and electronic ...

Car batteries often appear to fail without warning because the early stages of deterioration do not produce symptoms that ...

It’s a wet November evening across Western Europe, the steel-grey clouds have obscured a rare low-latitude aurora this week, ...

But, as it turns out, there’s a lot more going on with AA batteries than I ever assumed. I’d ignored the text and markings on ...

Abstract: This paper discusses the goals of routine maintenance testing for protective relays. The paper advances a Markov probability model that predicts the optimum test interval for protective ...