We did explicitly ask for projects that use a 555 timer for the One Hertz Challenge, but we weren’t expecting...
here will be a major pileup in the Flagstaff area in September. Fortunately, it won’t be on the highways, but...
When you first get your hands on an old piece of equipment, regardless of whether it’s an old PC or...
GREEN BANK, W.Va. (WBOY) — For the first time ever, residents are allowed to use certain wireless internet in the...
Out on Maui, desired to keep track of local ocean conditions. The easiest way to do that was by having...
In 1983, the Lisa was supposed to be a barnburner. Apple’s brand-new computer had a cutting edge GUI, a mouse,...
It’s a well-known factoid that batteries keep getting cheaper while capacity increases. That said, as with any market that is...
Charley Pritchett has always been one of my favorite folks I've met through my years at the Pensacola News Journal, but...
On Wednesday, August 13, 2025, the Kopernik Observatory in Vestal, New York, will be running a High Altitude Balloon Camp...
Austin Ayers (WX3SVR) is running for US Congress with a campaign focusing on the rights of the amateur radio community....
ARRL The National Association for Amateur Radio® announces the DXCC® Trident plaque, a new award to honor the accomplishments of...
Ham radio helped build the career of Jeff Goldman, K3DUA. Now, he’s paying it forward. The ARRL Teachers Institute on...
From the HAARP Program Office: The High-frequency Active Auroral Research Program (HAARP) will be conducting a research campaign August 12-15...
The human eye’s color perception is notoriously variable (see, for example, the famous dress), which makes it difficult to standardize...
In this edition: * NASA Curtails CSLI Program – GOLF Launches Cut * 2025 AMSAT Symposium Keynote Speaker Announced *...
Former ARRL Southeastern Division Director Frank Butler, W4RH, has become a Silent Key. He passed away at the age of...
From the Polish Amateur Radio Union: The Board of the Pomeranian Field Division of the Polish Amateur Radio Union (PZK)...
The 2025 Zero Retries Digital Conference takes place in Washington, as well as virtually, on September 13th. Tickets are still...
Solar activity was at low levels on 28 July to 02 August and moderate levels on 03 August. The largest...
Release Date: August 9, 2025 Here is a summary of the news trending…This Week in Amateur Radio. This week's edition...
This is a 1-hour version of the weekly podcast for This Week in Amateur Radio. For the full version please...
Release Date: August 9, 2025 Here is a summary of the news trending…This Week in Amateur Radio. This week's edition...
USB-C has enabled a lot of great things, most notably removing the no less than three attempts to plug in...
Here’s something fun from our hacker : Software Defined ROMs. In this series of three videos, runs us through what...
ARRL The National Association for Amateur Radio® is seeking qualified applicants for several positions at our headquarters in Newington, Connecticut....
