We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is...
News
On Thursday, February 18, at 0100 (the evening of February 17 in North American time zones), the US Army Network...
At AMSAT’s request, NASA has “de-manifested” the GOLF-TEE CubeSat from the ELaNa-46 mission. ELaNa is NASA’s Educational Launch of Satellites...
How do you look back over your life and divide it up? Maybe by decades, cultural moments, or geopolitical events....
We all know that you can convert heat into electricity. Usually, you do that with some form of steam, but...
Release Date: January 29, 2022 Here is a summary of the news trending This Week in Amateur Radio. This week's...
What’s become a regular March event, the next QSO Today Virtual Ham Expo will be held live from March 12 – 13,...
Many radio amateurs have expressed concern over the situation in the Kingdom of Tonga after the eruption of the volcano....
Packet Radio Pioneer Brian Rogers, N1URO, of Unionville, Connecticut, died on January 4. An ARRL member, he was 58. Rogers...
AMSAT-EA (Spain) has said it appears that EASAT-2 and HADES are transmitting, and that weak signals have been heard, but the...
If you read old antenna books, you’ll probably see the idea of phased vertical antennas. These use certain lengths of...
Release Date: January 22, 2022 Here is a summary of the news trending This Week in Amateur Radio. This week's...
You no doubt recall the incredible Apollo Guidance Computer (AGC) reverse engineering and restoration project featured on the CuriousMarc YouTube channel a...
FCC Chairwoman Jessica Rosenworcel named two prominent radio amateurs among her appointments to the FCC Technological Advisory Council (TAC) on...
A large ARRL team of member-volunteers, program representatives, and presenters will advance the convention theme inviting attendees to “reDiscover Radio”...
Citing age, health, and personal issues, Peter Jost, HB9CET, has stepped down as International Amateur Radio Union Region 1 Monitoring...
The Federal Communications Commission (FCC) has posted an opening for an attorney-advisor in the Mobility Division of its Wireless Telecommunications...
The ICQ Amateur/Ham Radio Podcast team has shifted ownership and management of the Homebrew Heroes Award to the Ham Radio...
The Northern Arizona DX Association will hold its third Distance Challenge Special Event at Quartzfest (QF) on January 23 –...
Nine Boulder County (Colorado) Amateur Radio Emergency Services (BCARES) volunteers turned out on December 30, 2021 as the devastating Marshall...
Thomas Dick, KF2GC, Section Manager for the ARRL Northern New York Section, has stepped down after serving, first from 2000...
The FCC has established April 14, 2022, as the date by which amateur radio transmissions must stop in the upper...
We’ve seen a few interesting magnetic core memories on these fine pages over the years, but we don’t recall seeing...
Release Date: January 15, 2022 Here is a summary of the news trending This Week in Amateur Radio. This week's...
is building some microwave gear and wanted to convert a 3.3 GHz signal to a 12 MHz intermediate frequency. You...
