Until fairly recently, vehicles were equipped with either dashboard gauges that monitored your vehicle's temperature, oil pressure, charging system, and fuel level; or warning lights that told you ...

If you’re working with 3.3V or 5V circuits, it’s easy for you to throw on a power or status LED here or there. [Tom Gralewicz] has found himself in a pickle, though, often working on projects with ...

As manufacturers equip cars with lots of features and technologies, even dashboard lights can become confusing to navigate. Plus, different car makers can put their own spin on these indicators, ...

Automobile dashboards have come a long way since Carl Benz invented the world's first car. Analog gauges and mechanical knobs and switches have given way to touchscreens, pushbuttons, and voice ...

An integral part of the dashboard, the instrument cluster was designed with the specific purpose of informing the driver about vehicle-related information. Both good and bad info, that is. From the ...

Uh-oh. A light has turned on in your car. This can never be good, right? And now what should you do? Thankfully the Car Doctor, John Paul from AAA Northeast, has the answers. We've rounded up some of ...

Like many things, cars are not perfect. It is fair to assume something is eventually going to break or stop working no matter what sort of car you buy, and no matter how reliable it is rumored to be.

Whether it's an improperly closed door, or the dreaded check-engine alert, dashboard warning lights are how your car communicates with you when something goes wrong. They light every time you start ...