This month, we shine the spotlight on Mark Johnston who now serves his community of St. Charles, MO as a bus driver bringing joy to all the kids on his route in the Pattonville School District.

Abstract: In this paper, a comprehensive study is conducted on reducing the size of output filter capacitor in an ac–dc flyback converter for driving high-brightness LED strings. To this end, a ...

Israeli Prime Minister Benjamin Netanyahu accused the leaders of France, Britain and Canada of wanting to help the Palestinian militant group Hamas after they threatened to take "concrete action ...

Abstract: A simple rectifying circuit for an isolated two-channel LED driver without active current-sharing control is proposed. An alternating current source can be used to generate a two-channel LED ...

The week’s most popular albums as compiled by Luminate, based on multi-metric consumption (blending traditional album sales, track equivalent albums, and streaming equivalent albums). Sleep ...