In the 125 years since Marconi made his first radio transmissions, the spectrum has been divvied up into ranges and...
News
We always get excited when we buy a new tablet. But after a few months, it usually winds up at...
If you or someone you know is diabetic, it is a good bet that a glucose meter is a regular...
When the cool kids are showing off their SDRs it’s easy to forget that a radio receiver can be very...
Once launched, most spacecraft are out of reach of any upgrades or repairs. Mission critical problems must be solved with...
Release Date: October 23, 2021 Here is a summary of the news trending This Week in Amateur Radio. This week's...
Two recent Amateur Radio Digital Communications (ARDC) grants will benefit the Santa Barbara Amateur Radio Club (SBARC), K6TZ, and Oregon HamWAN....
The HamSCI Antarctic Eclipse Festival in December is seeking amateur radio participation. As the shadow of the moon passes across Antarctica on...
Are you looking for a new challenge? The RSGB has just released an updated video that gives a short introduction...
The new Youth category for the CQ World Wide DX Contest will debut October 30 – 31 with the phone weekend. The...
It is an age-old problem. You have a 2.5 GHz source and you want it at 5 GHz. You need...
Like a lot of hams, wanted an “on the air” sign. These signs often connect to a PTT switch or...
via Blog – Hackaday https://hackaday.com/2021/10/20/refining-the-greatest-joystick-of-the-1980s/
On United Nations Day, Sunday, October 24, the vintage and historical Alexanderson alternator in Grimeton, Sweden, with call sign SAQ,...
Release Date: October 16, 2021 Here is a summary of the news trending This Week in Amateur Radio. This week's...
Richard H. “Rich” Arland, K7SZ, of Dacula, Georgia, died on October 7. An ARRL member, he was 75. In addition...
Students at the Mary Hare School for deaf children in the UK took part in what appears to have been a world-first...
Amateur Radio Digital Communications (ARDC) is helping high school computer science students become makers by providing a grant to purchase...
During the Edmond (Oklahoma) Amateur Radio Society’s ARRL Field Day 2021, Marcus Sutliff, N5ZY, spoke with visitors from John D’Aquino’s...
Scouting’s largest event in the world — Jamboree-on-the-Air (JOTA) — takes place October 15 – 17. During JOTA, Scouts and...
Due to the low number of essays received, the Intrepid-DX Group has extended the submission deadline for this year’s Youth...
Release Date: October 9, 2021 Here is a summary of the news trending This Week in Amateur Radio. This week's...
The oft-cited figure of 3 million radio amateurs worldwide may need updating. That number was what the International Amateur Radio...
NOTE: Launch was scrubbed just before liftoff due to "ground station malfunction": The launch of a Japan Aerospace Exploration Agency...
ARRL President Rick Roderick, K5UR, in a written statement on the newly filed H.R.5378 before the US House Commerce Communications...
