Abstract: There are several ways to reduce the ripple magnitude for direct torque-controlled permanent magnet synchronous motor (PMSM) drives. In this work, the compensated duty ratio optimized direct ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...

Sanuj is a tech enthusiast with a passion for exploring smartphones, tablets, and smart wearables. He started his tech journey with a Lumia smartphone, diving into Windows Phone. Later, he switched to ...

A newly released CIA document reveals a chilling blueprint to manipulate minds through covert drugging experiments. The report, added to the CIA's reading room in 2025, details the government's once ...

Using hot water to cool supercomputers? Nvidia and others are doing it. It’s liquid cooling minus the water chillers. Nvidia CEO Jensen Huang announced early this year that the new Vera Rubin ...

Oil prices barely budged after the U.S. ousted Venezuela’s Nicolás Maduro and President Trump pledged billions to revive the country’s oil infrastructure. WSJ’s David Uberti breaks down the market ...

Some users have reported that when they open MS Outlook, they receive an error message that Outlook is using an old copy of your Outlook data file (.ost). For some ...

The California Apartment Association and City of Pasadena last week filed supplemental briefs to the California Court of Appeal as part of ongoing litigation over Pasadena’s rent control law Measure H ...

There are several ways to connect your Android phone with your PC, and some work better than others. For example, some methods allow you to read and respond to notifications but don't let you open or ...

About two years after the US Food and Drug Administration approved the first over-the-counter birth control pill in the United States, a new study suggests that many people who may not have had access ...

In this video, a table is constructed from recycled newspaper and epoxy. The design features a carved pattern achieved by laminating hundreds of sheets of newspaper with epoxy using a vacuum bag. The ...