Abstract: In this paper, a circular antenna array is presented for indoor communication. The antenna array consists of 8 dual-polarization antenna elements. At first, the circular antenna array is fed ...

Andy is a seasoned technology journalist with more than 15 years experience in the mobile industry, writing for Digital Trends, Wired, and more. During that time he has reviewed hundreds of ...

Go from zero to solar hero with this easy-to-follow guide to setting up renewable power at home. #SolarDIY #CleanEnergy #OffGridPower Blast at a Tennessee explosives plant leaves 19 people missing and ...

We extract more than 100 billion tonnes of raw materials from Earth each year, then throw most of them away. The “circular economy” offers a different approach: instead of the linear “take-make-waste” ...

Alex Foster’s debut novel, “Circular Motion,” is precisely 360 pages long, an appropriately exact total for a story about a near future in which international travel has been revolutionized by the ...

Rana Hajirasouli is a Ph.D. Researcher at the University of Cambridge and Founder of The Surpluss (Certified B Corp). The circular economy has long been heralded as an important pathway to sustainable ...

Forbes contributors publish independent expert analyses and insights. Prakhar Khanna covers lifestyle tech for Forbes. Buying a smart ring isn’t as seamless as purchasing a smartwatch. Ideally, you ...

Abstract: An ultra-wideband (UWB) vertically polarized (VP) long-slot circular phased array with compact size is presented. The design realizes a quasi-magnetic current sheet array. It consists of ...

Whether it’s engineering or game design, 3d modeling and CAD work has become very big in the past few years, especially with a lot of folks starting to do it at home for things like 3D printer files.