50,000 Pixel Headlights Could Shape the Future of Night Driving

How many car guys can change a light bulb? Apparently it's not that easy anymore. Opel shows that their advanced 50,000 pixel ...
IEEE

A Hybrid Control Scheme for a Single-Stage LED Driver With Inherent Power Factor Correction and Low Flicker

Abstract: This article presents the design and implementation of a hybrid control scheme for a single-stage LED driver. The power stage comprises a class-DE resonant converter coupled with a ...
IEEE

Design and Implementation of the Linear LED Driver

Abstract: This brief presents a new LED control scheme to maintain a constant LED power. In LED control schemes, the conventional approach is to maintain a constant LED current. However, this ...