TYLER, Texas (KLTV) - The East Texas Yamboree is in full swing this week, officially opening with a ribbon cutting at the bandstand in downtown Gilmer. There are many different booths set up at the ...

A team from the Faculty of Physics and the Center for Quantum Optical Technologies at the University of Warsaw has developed a new type of all-optical radio receiver based on the fundamental ...

6 Best HF Antennas for 2025 to Boost Your Ham Radio Signal Anywhere Links to the best HF Antennas are listed down below: 6. Moonraker Ltd GPA-80 5. DX Engineering XB-5 Hexx Beam HF Antenna 4. Foul ...

No Interference? AST SpaceMobile Defends Use of Ham Radio Spectrum AST SpaceMobile plans to use the spectrum in a limited capacity. Still, it faces fierce pushback from amateur radio groups, some of ...

Amateur radio operators from throughout San Diego County demonstrated their emergency communication skills during an ARRL Field Day event at Lake Poway. The Poway Amateur Radio Society joined other ...

Dejanira Okorn, right, listens as WACOM vice-president Tom Wright explains how to connect with a ham radio operator during the AARL Summer Field Day on Saturday. Some of the members of the Washington ...

ROCKFORD, Ill. (WTVO) — Amateur radio operators from around the country will participate in a nationwide test on Saturday. In the event of a power and cell tower outage, ham radio becomes an efficient ...

Raspberry Pi Zero 2 W-based 3-antenna switch for HF (100W), controlled via Flask. Uses ANMBEST 4-channel relay (active HIGH), Freenove Breakout Board HAT, and SO-239s in a DXE-UE-2P box with Alpha ...

GREAT FALLS — About 31 miles away from Great Falls stands Highwood Baldy, home to a giant transceiver capable of connecting people over 100 miles away. If you’ve ever wanted to learn how to use that ...