The internal components of the bounce-type actuator include an electromagnet and two permanent magnets placed in a stepped manner. By passing current in different directions to the coil, the ...

These electromagnets pull ferrous metal out of your product flow, holding it to the face of the magnet. The captured tramp metal is held in place while the unit has power. To clean the unit, the power ...

Electromagnetism is due to the magnetic fields around electric currents. The fields can cause forces with other nearby magnets which can be used to make motors spin and loudspeakers produce sound ...

A perfectly preserved ancient tree fossil offered scientists an unprecedented view into a moment 42,000 years ago when the Earth’s magnetic field went haywire. The compelling 2021 study tells the ...

Homeland Security Secretary Kristi Noem this weekend revoked one of two Temporary Protected Status ... for work permits but it does not give them permanent legal status. The Venezuela TPS program ...

Yet, the necessity of such emergency actions underscores a deeper, systemic issue: the urgent need for permanent reforms to California’s outdated regulatory framework, including the California ...

Experience an epic magnetic collision where the Earth, made of magnetic balls, and the Moon are drawn into a super-powerful black hole magnet. Watch as these celestial bodies are pulled into the ...

President Donald Trump is granting temporary, six-month security clearances to incoming White House officials who have not completed the vetting process typically required before being allowed to ...

The Wooting 80HE is its successor and launched into a whole different landscape. Magnetic switches (Hall Effect) on keyboards are common now and can be found affordably, and many of the 60HE’s ...

Scientists have released a new model tracking the position of the magnetic north pole, revealing that the pole is now closer to Siberia than it was five years ago and is continuing to drift toward ...