These days, rotators are more often found on communication antennas like ham radio beams. For terrestrial use, the antenna only needs to swing around and doesn’t need to change elevation.

Amateur radio operators from throughout San Diego County demonstrated their emergency communication skills during an ARRL ...

Ham radio operators in Hurricane, St. George and Cedar City joined thousands of enthusiasts across the country in an annual ...

Gone are the days when ham radio operators operated out of their basement on old-time equipment that looked like it came from ...

The Murray State University Amateur Radio Club and Paducah Amateur Radio Association participated in the annual Amateur Radio ...

WACOM is participating in the 2025 AARL Field Day, an annual 24-hour event where “hams” gather to practice their emergency communications skills, and teach visitors about the importance of ham radio ...

The Nacogdoches Amateur Radio Club participated in the American Radio Relay League’s national amateur radio field day by broadcasting from a temporary station set up in the Nacogdoches Emergency ...

Dozens of ham radio enthusiasts will gather at Harris Hill Park in Big Flats June 28-29 for the annual Amateur Radio Association of the Southern Tier Field Day. The event will feature a continuous ...

MARIETTA — The Marietta Amateur Radio Club is hosting a demonstration at its club house from 2 to 4 p.m. on Saturday and Sunday. The club house is located at ...

Nineteen local volunteers filled the Alachua County Emergency Operations Center for 30+ hours over the weekend and turned in ...

Hardware and software combined, Arduino does many things right. It lowers the entry level into embedded systems development with a nifty hardware abstraction layer. It aims for cross-platform ...

The unusual radio pulses were detected by the Antarctic Impulsive Transient Antenna (ANITA) experiment, a range of instruments flown on balloons high above Antarctica that are designed to detect ...