In modern homes, apartments, and offices, multiple entrance doors are common. Traditionally, each door requires a separate doorbell, which increases cost and ...

Please Note: All times UK. Tables are subject to change. The BBC is not responsible for any changes that may be made. Manager: Massimiliano Allegri Formation: 3 - 5 - 2 Manager: Stefano Pioli ...

Abstract: This article presents a single-switch high step-up quadratic DC-DC converter for DC microgrid applications. The quadratic boost converter is integrated with switched capacitor cell along ...

What could be better than strapping yourself into your own personal electric flyer? Racing with some buddies of course, and that's coming closer with the unveiling of the Jetson Air Games concept ...

Abstract: This work introduces a patent-pending inductorless switched capacitor (SC) ac-ac converter capable of operating in either step-down or step-up mode, offering distinct voltage gains depending ...

Tanner Yackley served in the military for eight years, from 2010 to 2018. He spent most of his time at a base in the US, operating drones on the other side of the world. He said a common misconception ...