Icom AH-730 Automatic Antenna Tuner, New!
The AH-730 is a new outdoor-mounted Automatic Antenna Tuner from Icom.
Hams Radio Operators Support American Red Cross in Kentucky Flood Response
As the flood waters began to recede following devastating rainfall in Kentucky that began on July 26, the American Red Cross reported that over 400 of their disaster workers were on the ground, as well as dozens more in other locations. They provided shelter, meals, and other forms of support. Red Cross teams also worked alongside their state and municipal partners among others, including Kentu...
New ARRL Radio Lab Inspires Innovation in the Ham Shack
ARRL has unveiled its new Radio Laboratory, W1HQ. In a new YouTube video, Jherica Goodgame, KI5HTA, a summer intern at ARRL Headquarters, tours viewers through the station. "The ARRL Radio Lab is an innovative test space designed to reshape the way we imagine and build a ham radio shack," said Goodgame. The station is intended to inspire members to build, organize, and equip their own stations i...
W8AX Thumb Amateur Radio Club
ARRL Exam Review for Ham Radio
Ham Radio/Exams/Exam Practice
Online browser-based resource for your computer, tablet or other mobile device. Use this review and practice exam resource with the current editions of ARRL License Manuals.
80m Vertical
Antennas/80M
This is a FULL SIZE quarter-wavelength vertical made on a 18m Spiderbeam fiberglass telescoping Spiderpole
Bridge works ahead
SpaceX and NASA have delayed the launch of the next U.S. crew flight to the International Space Station to no earlier than Sept. 29, allowing time for ground teams to replace an interstage on the mission's new Falcon 9 booster after it was damaged during transport
PREDICT Version 2.3.0 released
John Magliacane, KD2BD announced the release of PREDICT Version 2.3.0
Croatian special event
The YOTA Summer Camp 2022 is being held in the old town Karlovac, Croatia, inside the site of a bastion fort, with four rivers and many parks, between now and August 13th, 2022
NRAO program to educate emerging generation of scientists using amateur radio
A new National Radio Astronomy Observatory (NRAO) program aims to educate emerging generations about the electromagnetic spectrum through an interactive, substantive experience with amateur radio
WA7LAW The Snohomish County Hams Club
WA7LAW.COM is a site to support the activities of the Snohomish County Hams Club and for the use by ALL amateur radio operators in and around Snohomish County, club members or not.
Automated Voice announcements over RF
Technical Reference/Audio
Automated voice announcements project built to have an automated way to deliver club announcements via the repeater network.
The SARL HF Phone Contest this afternoon
The SARL HF Phone Contest will be on the air from 14:00 to 17:00 UTC this afternoon
Apogee View
The Amsat News Service say that this year’s Hamvention theme was Reunion, which was certainly evident among this year's attendees
GB8PCA - Prostate Cancer Awareness
In August GB8PCA will be on the air to raise awareness for Prostate Cancer and that early detection saves lives
Amateur radio stations for emergency communications
The Times of India reports the Tripura State Government will set up at least nine amateur radio stations for communications in a disaster
ISRO launch AzaadiSAT satellite
To mark India's 75th year of independence, the Indian Space Research Organisation (ISRO) have launched an amateur radio satellite 'AzaadiSAT' developed by 750 young women from 75 schools across India
QSO Today Richard Bateman, KD7BBC
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LARK Radio Club
Lake Area Amature Radio Klub
The Colony, Lewisville area Radio club.
A Mobile Antenna Mount for T-Hunting
Operating Modes/Radio Direction Finding
A collection of pictures for a mobile antenna setup for T-hunting.
Top Amateur Radio Websites - Issue 2225
20 / 40 Meter Short Coil Loaded Dipole Antenna, Sherwood Tools - Rigs, Price and Satisfaction Studies, CW Trainer for Morserino 32, ESP32 CW Keyer, Iambic Master, VSWR Calculator, The Timing Keyer
A radio relic
The Astronomy magazine site carries a picture of the radio telescope built in 1937 by radio amateur Grote Reber W9GFZ
WIA supporting Binar satellites
This year the Board of the WIA agreed to support the upcoming mission 2 that will see satellites: Binar-2, Binar-3 and Binar-4 be deployed from the ISS in the same way as Binar-1 into LEO
Radio seized for interfering with police transmissions
In Texas, authorities cracked down after a hand-held radio caused emergency interference with police transmissions
Young radio amateurs special event
The Young Amateurs Radio Club (YARC) will host their first annual youth-organized special event from September 1-15, 2022
Radio amateur awarded six-figure NSF grant
The National Science Foundation (NSF) awarded a grant of $399,211 to Nathaniel Frissell W2NAF, Ph.D., assistant professor physics and electrical engineering at The University of Scranton
ARRL Audio News August 5, 2022
EA8BRW DX Blog
Spanish DX News blog and dx info portal by EA8BRW
Homebrew an OCF Off-Center Fed Dipole Antenna
Antennas/OCF
This type of antenna is a popular antenna design as the performance is very good across the HF bands and requires little or no tuning. It’s a dipole fed off center with a 4:1 balun at the offset feed point. The antenna shown covers 80, 40, 20 and 10 meters. The formula can also be used to adjust the overall length to cover more or fewer bands and the resulting overall length. 160-10m, 80-10m or 40-10 meters depending on your available space. Other bands will require a tuner.
Poldhu ARC Open Day
The Poldhu Amateur Radio Club is holding an Open Day on Saturday, the 6 August from 10am
Eruption proved continuing importance of shortwave
When the Hunga Tonga-Hunga Ha’apai submarine volcano exploded earlier this year, bringing down communications to and from Tonga, RNZ Pacific reverted to shortwave to reach the isolated island nation
Free PDF G3XBM Project Scrapbook
If you need inspiration for your next project you might find it in this free PDF
Connacht Amateur Radio Newsletter
The August edition of the free 25 page Connacht Radio News features articles on 3D-Printing for amateur radio and the Nano VNA
Speakers and Presentations wanted
We are adding presentations and speakers to our Expo website as they come in. So far they are great! We are still looking for additional speakers and presentations in all areas of amateur radio
ISS astronaut's favourite ham radio contact
NASA astronaut Kjell Lindgren KO5MOS, who is on the International Space Station, describes his amateur radio contact with 8-year-old Isabella from Kent, UK, as his favourite so far
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