Abstract: The main component of modern wireless telecommunications networks is the log-periodic antenna, which is designed to operate at high frequencies. It meets the requirements of modern ...

Abstract: An active dual-polarized Log-Periodic antenna has been designed to meet the requirements of the low-frequency (50 - 350 MHz) radio telescope of the Square Kilometre Array (SKA). The ...

Why you can trust Digital Camera World Our expert reviewers spend hours testing and comparing products and services so you can choose the best for you. Find out how we test. What happened to 70-300mm ...

I’ve tested both the iPhone 17 Pro and iPhone 17 Pro Max. Their cameras and performance are superb, but are they worth the extra cost?

Ming-Chi Kuo reported this week that Apple’s M6 MacBook Pro will be the first Mac model to include touchscreen support. He writes: The OLED MacBook Pro, expected to enter mass production by late 2026, ...

Accelerate your tech game Paid Content How the New Space Race Will Drive Innovation How the metaverse will change the future of work and society Managing the ...

Inspired by the iconic designs of American architect Frank Lloyd Wright, Cork woman Deirdre O’Sullivan took on the solo construction of her cosy cabin in the wood. And by doing much of the work ...

MILWAUKEE COUNTY TRANSIT SYSTEM. IT’S A ONE OF A KIND DESIGN. I’M VERY PROUD, VERY PROUD TO STAND IN THIS POSITION TODAY IN FRONT OF THIS BEAUTIFUL BUS THAT REPRESENTS MY CULTURE AND A CELEBRATION OF ...

For individuals with limb loss, the connection between their body and their prosthetic, known as the socket, is crucial for comfort and mobility. Traditionally, creating this socket is a hands-on, ...

Hot on the trail of this new film scanner, I’ve been watching HP’s promotional video on the company’s website. It majors on ‘turning family history into digital memories’ and there’s certainly nothing ...