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 ...

Abstract: The state of health of solar photovoltaic (PV) systems is assessed by measuring the current-voltage (I–V) curves, which present a collection of three cardinal points: the short-circuit point ...

58% of Americans will be unable to maintain their standard of living in retirement. Americans working with a financial advisor have saved $132K versus $62K for those without one. Advisor users plan to ...

MLS. The tallest statue of Messi in the world: "It is 20 meters high and we made it in 40 days" MLS. Messi's 2026 tour of Latin America with Inter Miami Visionary as a businessman and intuitive as a ...

Factor just dropped what might be the boldest aero bike we’ve seen in years. We’ll…we’ve actually seen it already, and it’s already winning WorldTour stages. But, this is the first time that we’ve ...