Abstract: A full-digital pulsewidth modulation (PWM) plus phase shift control method is proposed in this article for zero-voltage-switching (ZVS) of the four-switch buck-boost (FSBB) converter. Based ...

The system runs a Linux OS, and can be controlled with the buttons and touchscreen on the unit, as well as the YeCool app for Android or iOS. The mobile app helps the user configure night weather ...

Zach Griff is a senior reporter at TPG. He writes travel and product reviews, deep dives into loyalty programs, news about the airline industry and more. The cards we feature here are from partners ...

Chibuzo Achinivu does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...

When daylight saving time ends on Sunday, and mornings are gradually growing darker. Whether you’re after a gentle sunrise glow or a good old-fashioned buzzer that could wake the neighbors, we’ve ...

Abstract: Traditional malware detection techniques often struggle against the sophisticated obfuscation methods employed by modern malware. To address this challenge, this paper proposes HyperMD, a ...

Christian Marclay debuted his 24-hour film The Clock 15 years ago. The film is made up of thousands of clips from movies and TV shows that show timepieces or otherwise make reference to the time of ...

Dr. McBain studies policies and technologies that serve vulnerable populations. On any given night, countless teenagers confide in artificial intelligence chatbots — sharing their loneliness, anxiety ...

Zhejiang Key Laboratory of Public Health Detection and Pathogenesis Research, Department of Microbiology, Zhejiang Provincial Center for Disease Control and Prevention (Zhejiang CDC), Hangzhou, China ...

When the new school year kicks off, many early childhood and elementary school teachers will be thinking about ways to build home–school partnerships. At the same time, families will be looking for ...

Testifying before the Senate Banking Committee, Federal Reserve Chair Jerome Powell said generative artificial intelligence “has enormous capabilities to make really significant changes in the economy ...