Few inventions have had such a profound impact on modern society as the electric motor. Today, these machines power everything from household appliances to industrial machinery, creating a reliable ...

New research published in Physical Review Letters suggests that superconducting magnets used in dark matter detection ...

Analog Devices Inc. (ADI) offers a wide portfolio of motor and motion control solutions, including the Trinamic series of motor driver and controller ICs suitable for stepper motors, BLDC motors and ...

The maximum field tolerance of these MRAM devices is between a few tens of milliTesla, mT, to 100mT, depending upon the MRAM target application. 10mT in SI units is 100G in CGS units of magnetic ...

Electric vehicles are obviously different from gas-powered cars, but do they have engines? We explore how EV motors and drivetrains work.

This paper reports on the development of dynamic characteristic analysis algorithm for irreversible demagnetization in brushless dc motors. In general, in static characteristic analysis of ...

Scientists are learning more about how common magnetic fields are around planets and moons. One of Earth's defining features is its magnetic field. It forms a protective shield against high-energy ...

Earth’s magnetic field was once 30 times weaker than it is today. This change may have played a pivotal role in the blossoming of complex life, new research found.