资讯

Photoshop CC 2021 tutorial showing you how to create the look of a corner billboard of LED lights of graphics and text. ➤ Get ...
Abstract: An integrated buck–boost–buck-type single-switch multistring resonant light-emitting diode (LED) driver is proposed and analyzed. It combines buck–boost and buck converters to achieve ...
Abstract: Reduced power processing is a new trend to improve the conversion efficiency of light-emitting diode (LED) driver systems. Based on the concept, a new LED driver architecture is proposed in ...