THURSTON COUNTY, Wash. — The Washington State Patrol (WSP) says a 54-year-old woman was pronounced dead after crashing into a ditch near the Chehalis Indian Reservation on Saturday night. At around 11 ...

Abstract: Reduced power processing is a new trend to improve the conversion efficiency of light-emitting diode (LED) driver systems. Based on the concept, a new LED driver architecture is proposed in ...

Most of us have had a lot of extra time indoors due to the tough weather. And perhaps that’s given you more time to see the various issues going on within your home. To tackle these problems, whether ...

MONROE, N.C. — A traffic stop in Monroe gave officers a surprise after the driver turned out to be a 12-year-old boy on his way to school Wednesday morning. The Monroe Police Department told Channel 9 ...

HORROR scenes unfolded at an endurance motorsport race as a driver cheated death after crashing into a KANGAROO at 155mph. The Bathurst 12 Hour race in Australia was hit by chaos just 20 minutes into ...

HORROR scenes unfolded at an endurance motorsport race as a driver cheated death after crashing into a KANGAROO at 155mph. The Bathurst 12 Hour race in Australia was hit by chaos just 20 minutes into ...

Abstract: Regulations on artificial lighting are becoming increasingly stringent. In the case of Light-Emitting Diode (LED) technology, one critical aspect is the current ripple through the lamp, as ...