Coil packs play a pivotal role in your vehicle's ignition system, but what exactly are they, and how do they work? Here's ...

As the UK Defence Journal has pointed out in the past, the problem with the theory that British planes are being used to refuel Israeli planes is that the two countries do not have compatible systems.

Discover brilliant and creative ways to repurpose old car spark plugs that you might otherwise throw away. In this video, we explore genius ideas to give new life to these automotive components. From ...

Over on YouTube our hacker [VIP Love Secretary] shows us how to make a simple MOSFET tester. This is a really neat, useful, elegant, and simple hack, but the video is kind of terrible. We found ...

The Vitrek 4700 Precision High Voltage Meter revolutionizes high voltage testing with direct accuracy and integrated probe intelligence for optimal performance.

An ammeter is always connected in series with the component whose current you want to measure. This means it is placed ...

Smart plugs are an easy, budget-friendly way to upgrade your home. Here are a few clever ways I use them for automated routines.