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Oxford Street is usually the first London district to switch on its Christmas lights, illuminating the world-famous shopping street. The magic happens on Monday 3 November 2025. The stars are coming ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Kathryn Rath Kathryn Rath is a writer covering audio, video, and smart-home ...

Abstract: The safety of permanent magnet synchronous motor (PMSM) drives has received increasing attention. The current sensor is one of the most sensitive components in the motor drives, which ...