10 Steps for ARRL Recovery
The ARRL has been declining since the increase in price and decrease in value, however, it can recover with bold, visible changes like these 10 steps for ARRL recovery that…
Vince
Decline of the ARRL
Many radio amateurs feel the decline of the ARRL is here, they have grown increasingly frustrated with the current direction of the ARRL. Although the organization once stood as the…
RF Exposure: Understanding The Law
RF exposure refers to the interaction between radio frequency energy and the human body. This exposure occurs when you transmit or receive signals using any radio device, including amateur radios,…
5/8 Wave Antenna: Bigger Is Better?
A 5/8 wave antenna stands out as one of the most efficient radiator designs used in HF, VHF, and especially CB and 2-meter/440-MHz applications. It offers higher performance than a…
Understanding the Sporadic E Layer
Understanding the Sporadic E Layer, often called “Es,” is one of the most fascinating and unpredictable features of the ionosphere. It forms thin, dense patches of ionization in the E…
VOACAP for Propagation Forecasting
VOACAP for Propagation Forecasting, or Voice of America Coverage Analysis Program, is a powerful tool for predicting radio wave propagation. Amateur radio operators, emergency communication teams, and shortwave broadcasters use…
Wire vs. Vertical Antennas
Choosing Wire vs. Vertical Antennas is one of the most important decisions for amateur radio operators. Because each design offers unique benefits and limitations, understanding their differences helps you select…
David Clark H10-13.4 Aviation Headset
The David Clark H10-13.4 Aviation Headset has earned its reputation as one of the most dependable and comfortable aviation headsets on the market. Pilots around the world trust it for…
Satellite Tracking Basics
Satellite tracking is an exciting part of amateur radio and space communications. Many satellites pass over your location every day, and some carry amateur radio payloads or weather instruments. To…
zBitx: A Modern Approach to DIY HF Transceivers
The zBitx is a high-performance, open-source HF transceiver designed for amateur radio enthusiasts who enjoy hands-on building and learning. It combines affordability, flexibility, and impressive performance for its size. Because…