Solar activity was very low to low. Only low-level C-class activitywas observed from Regions 4384 and 4389. Slight growth was...
Year: 2026
Although not as reviled as the sound of nails on chalkboard, the sound of adhesive tape being peeled is quite...
You wake up in the middle of the night. Is it time to get up? Well, you can look at...
Even entry-level oscilloscopes today have simple math functions such as adding or subtracting two channels. But as notes, more advanced...
The Mount Vernon Amateur Radio Club (MVARC) opened their doors to the public on Saturday, March 7, in the Old...
The Fort Myers Amateur Radio Club has announced the return of “Hamwaves of History,” a live commemorative amateur radio event...
has a new video talking about a nasty side effect of using resistors: noise. If you watch the video below,...
Meshtastic has been experiencing a bit of a renaissance lately, as the off-grid, long-range radio text messaging protocol gains a...
Commonwealth Contest: March 14-15, 2026 Concours du Commonwealth, 14 et 15 mars 2026 https://www.rac.ca/commonwealth/ Commonwealth Contest 2026 The annual Commonwealth...
Release Date: March 7, 2026 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: March 7, 2026 Here is a summary of the news trending…This Week in Amateur Radio. This week's edition...
With more and more sensors being crammed into the consumer devices that many of us wear every day, the question...
The Full and Direct-to-Full Exam Handouts, references EX309 and EX320, have been updated with immediate effect, so their 5MHz band...
The following is a message from the Dog Day Amateur Radio Club: The Dog Day Radio Amateur Radio Club, K0DOG,...
AMSAT News Service ANS-067 — March 8, 2026 In this edition: * Kairos No. 3 Launch Failure Destroys NUTSAT-3* Ten-Koh...
Solar activity continued at low levels with isolated C-classflaring. Regions 4381 and 4384 remained the primary drivers ofactivity. The largest...
British Science Week 2026 began last Friday and a wide variety of amateur radio activity is taking place throughout the...
The presentation Dave Robinson, G4FRE has been using amateur assembled 10MHz GPSDO for over 20 years. In this presentation he...
Tap or click the link below to download this week’s news script News script for 8 March 2026 (MS Word...
Innovation, Science and Economic Development Canada (ISED) has advised Radio Amateurs of Canada that the Amateur Radio Service Center is...
AMSAT recently announced Students On The Air (StOTA) Days in which students are invited to get on the air and...
Unlike on Earth there aren’t dozens of satellites whizzing around Mars to provide satellite navigation functionality. Recently NASA’s JPL engineers...
The classic design of a mechanical clock generally consists of a display, a way to store energy, a way to...
For as long as small, hidden radio transmitters have existed, people have wanted a technology to detect them. One of...
