From whip antenna to shark fin and beyond, engineers struggle with expanding wireless requirements for automobiles.

The theory of antenna arrays is covered, demonstrating how radiation patterns can be shaped and steered. Various configurations of antennas are considered and integrated with feed-lines and RF ...

Since the stock antenna was not cutting it ... 40m/cycle * 5,666,000 cycles per second = 226,640,000 meters per second or 75.6% of the speed of light. So the wavelength of the ADS-B signal ...

The installation of the main reflector for the antenna system of the 40-meter-aperture radio telescope completes in Shigatse, Xizang autonomous region, Oct 7, 2024. [Photo/CCTV News] The main ...

Seeed Studio's MR60FDA2 and MR60BHA2 60GHz mmWave sensor kit with XIAO ESP32-C6 enable fall and heartbeat detection.

Here’s how it works. I couldn't live without a TV antenna. It's as important to me as any streaming service because it allows me to watch sports, sitcoms and news without having to pay a monthly ...

With the proliferation of digital phased arrays in commercial and aerospace and defense applications, there are many engineers working on various aspects of the design who have limited phased ... out ...

Two new Pactsprites, Rainbowpaint Owl and Swaying Bonnie, will be introduced in Season 6 starting on October 24. Torchlight: Infinite revealed its plans for its upcoming Season 6, including a new ...

The FuMO 24 and 25 were designed as a replacement for the earlier FuMO search radar for Nazi Germany's Kriegsmarine in 1943. The differences between the two models are not clear and it usually used a ...

BSNL offers its customers a wide range of plans to choose from, be it for national use or international roaming. Here is a list of the best BSNL plans to choose from. Starting from Rs. 10 and going up ...

Skoda is gearing up to launch a new entry-level SUV in India, and newly-released photos provide us with our best opportunity ...

This past weekend, I said goodbye to Apple’s 4.7-inch iPhone 6 design after 10 long years. There are huge differences between those two phones—eight years’ worth of spec upgrades and water ...