Most electric motors in modern vehicles rely on rare earth magnets in what are known as permanent magnet synchronous machines (PMSMs). Sourcing these rare earth materials is costly, politically ...

In this engaging DIY tutorial, you'll discover how to make a simple DC motor from scratch. Perfect for beginners and ...

Discover how to make a motor generator using a key in this step-by-step tutorial. Learn the principles of transforming ...

Abstract: The extended Kalman filter (EKF) is widely applied in the permanent magnet synchronous motor (PMSM) position estimation method. However, the estimation accuracy will be degraded, when ...

The worst thing about a volume knob is that, having connected it to a computer, it might be wrong: if you’ve manually altered the volume settings somewhere else, the knob’s reading ...

It’s been decades in the making, but the time has finally come for Ferrari to uncover the details on its first electric car.

The New Hampshire Motor Speedway had a death moment in the 2025 NASCAR Cup Playoffs. Ryan Blaney won the Mobil 1 301 and stole the streak of Joe Gibbs Racing. He won to become the first man to lock ...

Abstract: In the permanent magnet synchronous motor drives (PMSM), high-quality controller optimization and condition monitoring rely heavily on accurate knowledge of mechanical parameters. To address ...

The NASCAR Cup Series’ Round of 12 gets underway with Sunday’s Mobil 1 301 (2 p.m. ET, USA Network, HBO Max, PRN Radio, SiriusXM NASCAR Radio, NBC Sports App) at New Hampshire Motor Speedway.

There are a lot of tutorials to get through early in Dying Light: The Beast. Many of them are helpful as you learn the ins and outs of the mechanics, but after a few hours, they can become an ...