[Fearless Night]’s slick dual hourglass doesn’t just simulate sand with LEDs, it also emulates the effects of gravity on those simulated particles and offers a few different mode options. The unit ...

Now that adaptive matrix LED headlights are legal in the U.S., we’re not so ambivalent about getting more of them on the road. From behind the wheel, we’d rarely complain about getting more light down ...

For those of you old enough to remember, the Audi R8 was the first production car to feature LED headlights. Back then, automotive LED lighting technology was in its infancy: the R8 was at the dawn of ...

It all started when [Damien Walsh] got his hands on some surplus LED boards. Each panel contained 100 mini-PCBs hosting a single bright LED that were meant to be to be snapped apart as needed. [Damien ...

While it won’t compete for the Oscars anytime soon against the famous digital animation studio from Disney, the Ingolstadt-based automaker is making do on its promises to always look further away for ...

The second-generation Volkswagen Amarok is nearing its debut on July 7, and the German carmaker wants to keep the news flow pumping with a new teaser. This time, we learn more about the truck’s LED ...

Porsche has unveiled innovative new headlight technology that it will introduce to its range in 2023. The new HD matrix LED technology functions for both the low and high beams through two light ...

Twinkly revealed a sleek new product at CES 2024 called the Matrix Smart LED Curtain. The company says it’s the curtain with the “highest LED density in its class.” It features up to 500 LED lights ...

Here is an article that will explain the basic operation and configuration of a matrix LED driver. Examples and illustrations are also shown for better understanding together with its advantages and ...

The circuit is driven by a MAX7219 IC that is being controlled through an Arduino microcontroller board, to create an 8X8 LED matrix. The connection of the LED matrix and the IC was done on a ...