We usually think of the RTL-SDR as a low-cost alternative to a “real” radio, but this incredible project spearheaded by [Rodrigo Freire] shows that the two classes of devices don’t have to be mutually ...

$1.25M Contract awarded for the development of a modernized HF small form factor radio ...

BEL unveiled a new manpack version of its HF SDR at the Aero India 2023 show in Bangalore. (Janes/Rakend P) India's state-owned Bharat Electronics Limited (BEL) unveiled a manpack version of its newly ...

SAN DIEGO, CA--(Marketwire - Nov 16, 2012) - Datron World Communications, Inc. (www.dtwc.com), a leader in tactical and public safety communications products, today announced that the Company has ...

AUSTIN, TX, UNITED STATES, February 20, 2026 /EINPresswire.com/ -- FlexRadio Systems, a leader in high-performance ...

Like almost everything else in electronics, radios are becoming processors with software that communicate via a small amount of RF I/O circuitry. Surely, then, the rise of software-defined radio (SDR) ...

Many of today’s experienced engineers got their start in electronics through amateur, or “ham,” radio. (Many theories exist over the origin of the term “ham radio,” but there is no consensus.) Over ...

FORT HUACHUCA, Ariz., -- More than a century after Guglielmo Marconi helped pioneer trans-Atlantic communications, High Frequency (HF) has continued to be a consistent, economical and reliable ...

Direction-finding, or fox hunting, is a popular activity in ham radio circles where a group of people armed with radios attempt to locate a broadcasting source. Besides being a hobby for amateurs, ...