But dealing with climate or natural disasters is just one part of the equation. Preventing, or at least minimizing, climate ...

Following a successful 2M EME DXpedition to Angola in August 2022, several requests for another Dxpedition that include 6M, ...

UF engineers, backed by DARPA and NASA, are perfecting laser-forming techniques that let metal sheets fold themselves into ...

Antennas Direct Goliath at Amazon for $229.99 Let’s get one thing out of the way right now — the Antennas Direct Goliath is, true to its name, giant. It measures in at a whopping 87 inches ...

Abstract This article explores the performance of a Yagi-Uda patch antenna with Koch fractal geometry of different orders on an FR-4 substrate. It exhibits multiband operation, enabling the use across ...

RCA Yagi HD Antenna is an outdoor antenna that picks up signals from a broadcast tower 70 miles away, and it is one of the best outdoor antennas you can add for a great experience. The outdoor ...

Abstract: In this paper a flexible, V-band Quasi-Yagi-Uda antenna is presented. The antenna is implemented on a $100 \mu$ m thick Zeonex transparent flexible substrate using a reliable screen-printing ...

5. GE Pro Attic Mount TV Antenna 29884 6. Vansky Digital Pre-Amplified Outdoor TV Antenna 7. 1byone Omnidirectional Outdoor Antenna 8. Pingbingding HDTV Antenna Amplified 9. Antop Outdoor TV Antenna ...

Typhoon Yagi swept across southeast Asia this week, with heavy rain triggering landslides and flash floods that have left hundreds of people dead. In Vietnam, the death toll climbed to more than ...

Typhoon Yagi, Asia’s most powerful storm this year, has left dozens dead since sweeping across southern China and Southeast Asia last week, leaving a trail of destruction with its intense ...

The antennas can be stowed within a one-unit cubesat, which measures 10 centimeters on a side. When deployed, the antenna operates from the 156.5 megahertz to 162.5 megahertz band.