A research team led by the School of Engineering of The Hong Kong University of Science and Technology (HKUST) has made ...

In Applied Physics Letters ( "Investigation on fabrication and physical mechanisms of single-contact AC-driven nano-LED ...

With a 4k1 collector resistor and 16mA drive into the led, the chosen (read ‘cheapest on ebay’) 6N135 is supposed to beat 1.5μs for both turn on and turn off, with typical figures of 90ns and 800ns.

If a poll was taken to determine what aspect of the hot rod hobby enthusiasts dislike the most, there’s a high likelihood that “diagnosing electrical issues/gremlins” would be the popular answer. An ...

A short circuit led to a major fire that broke out in tin-sheet huts built for workers in Mira Road on Thursday afternoon. The fire spread rapidly and caused around six gas cylinders to explode.

Milwaukee's street lights are about to get significantly brighter as the Department of Public Works works to upgrade 54,000 street lights to LED bulbs by next year. Many of the city's 77,000 street ...

A "vote here" sign outside Rogers Elementary School in Berkley, MI for the Presidential Primary. (Andy Olesko/Courthouse News Service) (CN) ­­­— A group of Michigan state lawmakers asked a panel of ...

“Reading the claims of the ‘961 patent, the Federal Circuit noted that the claim language did not require the claimed reflective layers to be epitaxial.” On October 16, the U.S. Court of Appeals for ...