This is a modification of the popular AccelStepper library that runs the motors using timer interrupts instead of polling them in the main loop. This allows for more precise step timings and running ...

DC Mayor Muriel Bowser questions why so many federal officers involved with President Donald Trump's immigration crackdown in the nation's capital continue to cover their faces. (AP Video: Mike Pesoli ...

Discover the fascinating world of science experiments with our step-by-step guide on how to make a DC motor using 12 screws. Perfect for a school project, this video demonstrates the principles behind ...

The Washington DC man who filmed an ex-DOJ employee hucking a Subway sandwich at a federal agent on Sunday said the man caused a “ruckus” and even appeared to be ready to vandalize a government car ...

Washington D.C. Mayor Muriel Bowser and police chief Pamela Smith spoke to reporters after a meeting Tuesday morning with Attorney General Pam Bondi, where they agreed that President Trump's takeover ...

For years, it has seemed as if President Donald Trump really wanted to deploy the military on US soil and was just looking for the right opportunities to do it. The former is unprecedented, while the ...

Discover the fascinating world of sustainable energy with our latest video on a "Free Energy Generator Self Running Using DC Motor." In this tutorial, we delve into the mechanics and science behind ...

In the quiet hum of an electric vehicle, a revolution is spinning at thousands of revolutions per minute. Beneath the sleek panels of Teslas in California, BYDs in Beijing, and Renaults in Paris, ...

Rick Schena, of Alexandria, Virginia, and his doctor at MedStar Health, in McLean, have begun using the latest technology — adaptive deep brain stimulation — in his treatment for Parkinson’s disease, ...

The battery as we know it today was an invention of Italian chemist and physicist Alessandro Volta. He witnessed electricity splitting water into its constituent elements of oxygen and hydrogen and ...