Who needs a 1920×1080 OLED display when you can have an 8×8 matrix of LED goodness? That’s the question [Kathy] asked when she built this LED matrix light pen project. It looks simple enough – a ...

Tesla unexpectedly announced support for matrix-LED adaptive headlight functions in the US, Canada, and Mexico with the software update 2024.20. The move has irked FSD users, who can't update their ...

The IS31FL3748 is a new class of LED drivers designed for creating extremely bright and colorful LED-based signage board displays. MILPITAS, Calif., Jan. 18, 2021 (GLOBE NEWSWIRE) -- Lumissil ...

In the world of smart homes, there are plenty of fantastic devices out there that can integrate well with Home Assistant and your other tools, and while dedicated sensors are great for their ...

LEDs combine design flexibility with practical, robust circuitry, enabling automotive designers to produce striking headlight designs matched by exceptionally long life and performance. Automobile ...

Audi has developed high-beam headlights that can detect other vehicles on the road and dim part of the light beam so that they don’t blind other drivers while at the same time continue to cast their ...

[Stan] built this LED matrix using a 16×16 grid of RGB LEDs. He built the hardware and wrote some subroutines to randomize the colors. He’s not using PWM because frame buffering is not feasible for ...

Headlights typically serve one purpose -- helping drivers see the road. To illuminate the asphalt at night the lights traditionally had two settings. Low beams for driving around town and passing ...

Audi continues to impress with its headlight technology. At the LA Auto show, the big news for the automaker is the E-Tron Sportback -- an new model with a sleeker design. But while most of that tech ...