Whether you choose to lie on yours or wear it, the best sleep trackers can have a dramatic effect on the quality of your rest ...

Abstract: This article tries closed-loop using a sampled-data (SD) controller for a new nonisolated dc–dc converter to maintain the constant voltage. The developed nonisolated converter attains a ...

Abstract: Continuous-time (CT) Delta-Sigma (DS) ADCs are a popular choice for high resolution, medium bandwidth applications. A critical challenge is the excess-loop-delay (ELD) in the feedback path ...

Authorities warn of scam using spoofed police phone numbers Authorities are reminding people they’ll never demand payment over the phone amid a rise in scams where people are spoofing police numbers.

When I was a kid, it was common to call someone a “retard.” Nowadays, it’s impolite and not politically correct, but it was just a part of life back then. It was never said maliciously toward someone ...

It’s common for lottery aficionados to have lucky numbers, but one South Carolina went to extremes when he purchased 162 tickets with the same four digits. The cost was $339, but the gamble paid off ...