Abstract: In this paper, an LED driver based on a two-port design is discussed. Minimal power processing (MPP) can be achieved by controlling the flow of power, thus reducing the dependence on storage ...

Abstract: Power Factor Correction (PFC) is important to minimize harmonic distortion and maximize power efficiency in AC-DC converters. This research performs a comparative analysis of three widely ...

Even if you withhold taxes on your retirement benefits, you might be surprised by an IRS estimated tax penalty at year-end. That’s because income sources like capital gains, dividends, and interest ...

Every week, we ask a selected group of our baseball writers — local and national — to rank the teams from first to worst. Here are the collective results. As the final month of the regular season ...

Indiana University is the worst public university in the country for fostering and protecting free speech on campus, according to a national First Amendment organization that ranks universities ...

Two full weeks of games aren't enough to make firm conclusions about teams, but the limited sample size highlighted some possible concerns for contenders. LSU, Penn State and Georgia had a hard time ...

When InvestingPro’s Fair Value models identified TransMedics Group (NASDAQ:TMDX) as significantly overvalued in August 2024, the stock was trading at $175.66. This analysis proved remarkably accurate, ...