President Donald Trump and First Lady Melania Trump attended the Commander-in-Chief Inaugural Ball and the Liberty Inaugural Ball in Washington on Monday night.

The motor is basically a modified solenoid. There are sixteen neodymium magnets inside the shaft. The set of four coils is driven by an ATtiny44. Just like a stepper motor, energizing the coils in ...

The magnets could eventually be used in the electric vehicles of an automotive giant. MP Materials Corp ... The magnets could eventually be used in General Motors electric vehicles as part ...

Magnet-free electric motors would be a giant step forward in the transition to EVs for the automotive sector. Motors without REEs would bring down costs and provide supply chain security.