NASA developed and tested a 3D-printed antenna to demonstrate a low-cost capability to communicate science data to Earth. The antenna, tested in flight using an atmospheric weather balloon, could open ...

Accessories are critical for optimizing ham radio performance, reliability and user experience. From beginners to seasoned ...

Two weeks later, on Sunday, February 9, the winners of those games face off in the Super Bowl, live from Caesars Superdome in ...

Looking for local channels without a monthly subscription cost? Here are some great options to consider. Whether you’re just ...

Abstract: A new class of via-less dual-band wide stopband filtering antenna is proposed. The proposed topology is based on a stacked patch antenna structure which is excited using a proximity coupled ...

Looking for the best outdoor speakers? You’re in the right place. Summer mixes are made to be played alfresco, and any playlist can warm up winter days, which is where the best outdoor speakers come ...

The best indoor TV antennas let you receive free over-the-air broadcast TV channels without having to install a large outdoor antenna on the roof of your home. You’ll find that the main ...