Any radio amateur will tell you about the spectre of TVI, of their transmissions being inadvertently demodulated by the smallest...
Year: 2025
We think of radios as audio devices, but for people who are visually impaired, it can be difficult to tell...
As Ethernet became the world-wide standard for wired networking, there was one nagging problem. You already have to plug in...
Santa Net on 3.916 MHz returns for its 20th consecutive year. Part of The 3916 Nets, Santa Net will kick-off...
The first transistors were point contact devices, not far from the cats-whiskers of early radio receivers. They were fragile and...
If I’m honest with myself, I don’t really need access to an off-grid, fault-tolerant, mesh network like Meshtastic. The weather...
When space enthusiasts set up antennas in their back gardens, they usually expect to pick up signals from known weather...
AMSAT reports that AO-73, also known as FUNcube-1, has reached its 12th birthday. On November 21, 2013 FUNcube-1 (AO-73) was...
The familiar five volts standard from back in the TTL days always struck me as odd. Back when I was...
When taking pictures of the night sky, any noise picked up by the sensor can obscure the desired result. One...
It has been 88 years since Amelia Earhart and Fred Noonan disappeared over the South Pacific. But until now the...
The RSGB is looking for a proactive and knowledgeable volunteer to serve as its new Accessibility Champion. This important role...
AMSAT News Service ANS-327 November 23, 2025 In this edition: September/October 2025 Edition of The AMSAT Journal Now Available New AMSAT CubeSatSim...
Release Date: November 22, 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: November 22, 2025 Here is a summary of the news trending…This Week in Amateur Radio. This week's edition...
ARRL The National Association for Amateur Radio® announces the results of the 2025 ARRL Division elections. In the ARRL Pacific...
The Unihiker K10 is intended to be a small single-board solution for light AI and machine learning tasks. However, you...
The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance...
Did you see the Meteor Beacon Project presentation by Brian Coleman, G4NNS at the RSGB Convention or on the Convention...
Tap or click the link below to download this week’s news script News script for 23 November 2025 (MS Word...
Solar activity has remained low this past week. The largest flarewas a C9.9 on November 19 from a region just...
Just about every laptop, desktop, and smartphone in your life can tell you the date, time, and current weather predictions....
We’re taught how to call emergency numbers from a young age; whether it be 911 in the US, 999 in...
AN INTENSE GROUND LEVEL EVENT--FIRST RESULTS: A week after the Veteran's Day solar storm, researchers in the UK are releasing their...
