WASHINGTON — A man suspected of striking and killing a DC police officer on I-695 is being held without bond. Jerrold Coates, 47, appeared in court Saturday, where he was charged with murder in the ...

Abstract: The photon-driven direct-current (dc) motor system offers significant advantages over conventional switching electricity-driven dc motor system, such as reduced intrinsic electromagnetic ...

This library is to use L9110 motor driver. The L9110 is a simple motor driver which only allows forward or reverse. For this it uses two pins of which only one can be HIGH. If both are LOW or both are ...

A federal judge on Tuesday blocked the Trump administration from making widespread immigration arrests in Washington, D.C., unless agents obtain warrants or have probable cause that the target is an ...

WASHINGTON (DC News Now) — After spending sleepless summer nights sweating without working air conditioning, the mother of one Northwest D.C. family says the first weeks of winter have been spent ...

With a modular design that supports up to 100kW of DC fast charging output, this new collaborative charging platform gives businesses, municipalities, and fleet operators a scalable solution to ...

[Thinking Techie] takes us back to basics in a recent video explaining how magnets, coils, brushed DC motors, and brushless DC motors work. If this is on your “to learn” list, or you just want a ...

Starting next month, AC/DC will hit the road to perform in Australia for the first time in 10 years. A special moment for the band, fans in Australia are gearing up for a memorable night. But for some ...

Monday begins the National Week Without Driving, an effort to get people to park their cars and walk, bike and take public transportation. But it’s not just an initiative to benefit the environment, ...

Article Summary DC reprints Batman Day: Gotham Sampler, swapping the Red Hood #1 preview for Batman: Knightfight #1. Red Hood #1 was pulled after DC canceled the series due to the writer’s ...

Emergency legislation signed this week by D.C. Mayor Muriel Bowser will authorize licensed pharmacies to administer COVID-19 vaccinations without a prescription. Changes in federal recommendations ...