Audi has been talking the big talk about its new Matrix LED technology for over a year now. They've bombarded us with brochures and videos, which no-doubt have convinced many buyers to click those ...

Headlights are not as big of a topic in the car industry as they should be, so let’s give them the proper attention and look at a test of the VW ID Buzz’s LED Matrix headlights. Before we get started, ...

LEDs are current driven devices. It is relatively simple to drive several LEDs individually. However, as the number of LEDs increases, the amount of resources needed to operate these LEDs grows to an ...