To keep working after my computer hits 10 percent, I use a laptop power bank. Luckily, after a couple years testing batteries for Engadget, I have a good backstock to choose from. These high ...

Traders work on the main trading floor of the New York Stock Exchange shortly after the opening bell of the trading session in New York, January 15, 2016. REUTERS/Brendan McDermid/ File Photo The ...

This article is the first in a series of articles that will help to bring light to the maintenance practices presently applied to power circuit breakers. A list of the most popular tests used; with ...

Abstract: Because SiC MOSFET-based zero-voltage switching (ZVS) power converter circuits provide high-speed ... In this paper, the gate driver circuit is proposed for reducing the negative spike and ...

Taiwan President Lai Ching-te on Thursday ordered defence and security units to step up their monitoring and intelligence efforts in response to China's military activities, which he said have not ...