Abstract: Sensorless control under open-circuit faults is challenging for classic three-phase half-bridge motor drives. This article proposes a method that exploits the correlation between ...
A cast silicone membrane forms the face of the clock [top], while behind it sits 3D-printed millifluidic blocks [middle rows] ...
Red light therapy masks are a popular addition for your skin care regimen. Here's the best way to use one. I'm a Fitness & Nutrition writer for CNET who enjoys reviewing the latest fitness gadgets, ...
The U.S. Court of Appeals for the Fourth Circuit blocked last week a Maryland law that prevents some energy suppliers from using phrases such as “eco-friendly,” “green” or “100% emission-free.” In an ...
Abstract: In the annular permanent magnet synchronous motor (APMSM) control system, the coil sequential activation strategy enables a single stator to drive multiple movers simultaneously. However, it ...