On Saturday, Arcata postal carrier Richard Vega clocked in for the very last time after 41 years of Postal Service and 47 years of combined Federal service. His final days were marked with a party ...

It was a crystal radio set that pulled Kurt Stefans in. He was in 5th grade and, like many youths in the 1950s, '60s and '70s, he found himself interested in radio communications. The crystal radio ...

During Tuesday’s Angelina County Commissioners Court meeting, county emergency management coordinator Ricky Conner presented a proposal to install a HAM radio system for communication when cellphone ...

LUFKIN, Texas (KTRE) - Today, Angelina County Commissioners approved a new form of emergency communication- Ham radios. After receiving universal approval from Judge Keith Wright and Angelina County ...

“Whiskey-Bravo-six-Zulu-Yankee-Yankee looking for a radio check,” my dad called out into his faithful Kenwood handheld 2-meter radio. “W-B-6-Zed-Y-Y, I hear you loud and clear,” came an answer from ...

What if you could broadcast signals across the globe using just a credit-card-sized computer and a handful of components? It might sound like a scene from a sci-fi novel, but with a Raspberry Pi and ...

'AST tries to get away with handing in only half the homework it was supposed to do,' says one amateur radio operator who's pushing back on AST's request to use the 430–440 MHz band. AST SpaceMobile’s ...

AST SpaceMobile’s attempt to justify its use of the amateur radio band for its satellites has done little to assuage concerns from the ham radio community. “AST is again economical with the truth,” an ...

Coil64 is inductance coil calculator, that allows to calculate the single-layer and multi-layer air core inductors, the ferrite core inductors or chokes, planar coils on PCB etc.

AST SpaceMobile plans to use the spectrum in a limited capacity. Still, it faces fierce pushback from amateur radio groups, some of which claim interference is already happening. Facing thousands of ...

The ACMA, who regulates radiocommunications in Australia, states that "Transmissions from an amateur station must not be encrypted or scrambled, except for signals used to control a satellite, signals ...

A 49-year-old woman and her 9-year-old son who found themselves stranded deep in the dense Stanislaus National Forest late last week left a trail of handwritten notes that helped their rescuers locate ...