ARRL Audio News September 12, 2025
ARRL Audio News September 12, 2025
Arkansas Club Shares Ham Radio at Maker Faire
The Bella Vista Radio Club (BVRC) in northwest Arkansas, an ARRL Special Service Club, found a good outreach opportunity with the NWA Maker Faire, held Saturday, September 6, 2025. The event touts that it “brings together creators, innovators, and DIY enthusiasts to showcase their projects, share ideas, and show us all what the future can be.” BVRC is a large club and found a lot of interest qui...
Amateur Radio Serves During New England Tornadoes
Amateur radio volunteers serving in the ARRL Amateur Radio Emergency Service® (ARES®) and the National Weather Service SKYWARN® program were active over the weekend. They were serving their communities in New England as tornado-warned storms moved across New York, Connecticut, and Massachusetts. Five EF1 tornadoes struck the central Massachusetts communities of Paxton, Holden, Berlin and Stow. ...
National Preparedness Month – Ham Radio Supply List
The ARRL Solar Update
Solar activity has been at very low to low levels this past week. Low level C-class flaring was observed from Regions AR4210 and AR4207. Slight growth was observed in Regions AR4213 and AR4214. The rest of the spotted regions were either stable or in decay. Solar activity is expected to remain at low levels, with a chance for isolated M-class flares (R1-R2/minor-moderate) through September 13. A C...
Gemini Amplifier Remote Control
Yagi Antenna Design for Hams
How to Build a Simple PTT Interface for Digital Modes
Quadrifilar Helix Antennas - APT Satellite Reception
Top Amateur Radio Websites - Issue 2518
UR6QW - Special Devices for Ham Radio Operators
Build Your Own Antenna Balun
Building a Shack in My Motor Home
ARRL Audio News September 5, 2025
ARRL Audio News September 5, 2025
Northeast HamXposition Draws Crowds
Team USA Earns Medals at ARDF World Championships in Lithuania
Ham YouTubers Boost ARRL Teachers Institute
The ARRL Teachers Institute on Wireless Technology is getting a boost, courtesy of the ham radio community on YouTube. A group of the content creators gathered for a cookout at this year’s Huntsville Hamfest and raised $6425 for the program. “We have a tremendous amount of support from the YouTubers,” said ARRL Education and Learning Manager Steve Goodgame, K5ATA. “They’re on track to raise and...
New Book Release: ARRL On the Air Yearbooks
ARRL Lab Helps Radio Amateurs Avoid Interfering With US Space Force Radar
US Space Command headquarters is being moved to Huntsville, Alabama, known as “Rocket City USA.” The move was announced in a press conference on September 2, 2025. Huntsville will host the 2026 ARRL National Convention as part of the Huntsville Hamfest, but there’s a bigger connection between US Space Command and amateur radio. Space Command utilizes forces such as the US Space Force to accompl...
National Preparedness Month: 12 Ways to Prepare
September is National Preparedness Month, and ARRL is working to arm members with knowledge and resources to be resilient in the face of disaster. Amateur radio serves as a powerful tool and national resource before and When All Else Fails®, but being prepared goes beyond radio. “Being ready to serve your community through ham radio begins with being ready yourself,” says ARRL Director of Emerg...
146 Mhz Yagi Construction Notes
UHF Vertical Dipole Phased Stack
The Moxon Rectangle: A Comprehensive Guide
Folded Dipole for 146 MHz Yagi Antennas
80m Magnetic Loop Antenna Design
Testing the POTA PERformer Antenna
PUKALL Voice inversion unscrambler
Tamiami Amateur Radio Club
DMR446
ARRL Audio News August 29, 2025
ARRL Audio News August 29, 2025
ARRL Headquarters Will be Closed on Labor Day, Monday, September 1
ARRL The National Association for Amateur Radio® Headquarters will be closed on Monday, September 1, 2025, in observance of the Labor Day federal holiday. There will be no W1AW bulletin or code practice transmissions. ARRL Headquarters will reopen on Tuesday, September 2, at 8 AM EDT (1200 UTC). Visit the ARRL Special Events Stations database to find on-the-air events and commemorations this we...
Resilience Through Amateur Radio for National Preparedness Month 2025
September is National Preparedness Month, which is a good time to look at your personal, family, and community resilience levels. For 2025, the National Preparedness Month theme is “Preparedness Starts at Home.” Amateur radio is a valuable resource for communication and community service before and during times of crisis, and can be a significant factor in your home’s level of preparedness. “Now...
Interview with ARRL CEO: Details on Recent Board Meeting, Huntsville Hamfest, Legislative Advocacy, and DX
Hurricane Watch Net Marks 60 Years of Service
This Labor Day weekend, the Hurricane Watch Net (HWN) celebrates its 60th anniversary of providing critical communications support to the National Hurricane Center (NHC) and communities impacted by hurricanes. As Hurricane Betsy was pummeling the Caribbean on Labor Day weekend 1965, a ham radio operator started hearing calls for information from operators in the Bahamas. Jerry Murphy, K8YUW, spr...
DIY Power Meter Project with INA226 and ATtiny85
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