Why CW Abbreviations Still Live on Voice Modes
Amateur radio carries more than technology from one generation to the next. It carries a…
deskHPSDR: SDR Frontend for OpenHPSDR Transceivers
Software-defined radio has given amateur radio operators a level of control, visibility, and flexibility that…
BHI: Cleaner Receive Audio for Amateur Radio Operators
In amateur radio, not every problem is solved with more power or a bigger antenna.…
Heil Sound: Why Ham Radio Operators Trust This Legendary Audio Brand
In amateur radio, your signal matters, but your audio matters too. A strong signal with…
Oscilloscope Usages for Amateur Radio
An oscilloscope is one of the most useful test instruments an amateur radio operator can…
Amateur Radio Units Explained: dB, dBm, Watts, SWR, SNR, SINAD, dBi and More
Amateur radio is full of numbers: watts, volts, ohms, decibels, megahertz, microvolts, SWR, SNR, SINAD,…
9M2PJU Amateur Radio EmComm Dashboard: A Practical Tool for Emergency Communications
When emergency communications work becomes active, the biggest challenge is rarely just getting on the…
Why Amateur Radio Buyers Ask If Gear Comes From a Non-Smoking Shack
Learn why ham radio buyers ask whether used transceivers, microphones, and accessories come from a…
WARC Bands: Origin, History and the Gentlemen’s Code
In amateur radio, not all HF bands are equal. Some are wide, crowded, and heavily…