It might not count as “DC to daylight,” but an electromechanical attenuator that covers up to 70 GHz is pretty...
IFTTT
picked up a shortwave receiver known as the “stressless” receiver kit. We aren’t sure if the stress is from building a...
In this edition: * First SONATE 2 Images Received * FUNcube Mode Change * Free On-Line Amateur Radio Operating Class...
The range of hardware that comes on some dev boards these days is truly staggering. Those little LoRa boards are...
The presentation Have you wondered what happens at a VHF National Field Day (VHF NFD)? Would you like to take...
During the first half of the 20th century radio technology was booming, albeit restricted by the vacuum tube technology of...
The Titanic famously (or infamously) used Morse code to call out in distress at the end of its final voyage....
These days, paying for TV programming is a fact of life. You pay your cable company or some streaming service...
On Thursday, April 18, 2024, Radio Amateurs of Canada is once again organizing a special on-air event to celebrate World...
The Starlink receivers need positioning and precise timing information to function, and currently the best way to get that information...
Every April 18, Radio Amateurs worldwide take to the airwaves in celebration of World Amateur Radio Day. It was on...
Pagers were a big deal for a while there, even if they never quite made it into the pantheon of...
In this edition: * SpaceX’s Transporter-10 Successfully Launches Over Fifty Satellites * Vostochny Spaceport Sends Meteor-M2-4 Weather Satellite Into Orbit...
British Science Week (BSW) started on Friday 8 March and continues until Friday 17 March. Please have a look at the list...
Are you: Aged 18-25? Passionate about all things radio? Ready for exciting experiences, making new friends and shaping the future...
The Case Amateur Radio Club W8EDU of Case Western Reserve University in Cleveland, Ohio is excited to invite Canadian Amateurs...
The RSGB HF Contest Committee has introduced a couple of rules to address changes in licence conditions that came into effect from...
The RSGB’s Propagation Studies Committee (PSC) has released a new HF beacon list, with the 10m listings completely revamped. The old list,...
AMSAT News Service ANS-063 March 3, 2024 In this edition: ARISS 40th Anniversary Celebration Held at Kennedy Space Center AMSAT-Francophone...
For those of us who remember Radio Shack as more than just an overpriced cell phone store, a lot of...
The presentation Steve’s presentation will provide: A brief history of the HAARP program RF systems Designs Construction of the facility...
Neither Tom Nardi nor I are exactly young anymore, and we can both remember a time when joysticks were actually connected with...
In an unprecedented coordination, several radio clubs in the Dominican Republic are coming together to commemorate the 180th anniversary of...
Given that increased transmitter power limits are now available to UK licensees, all amateurs are reminded that they are required...
There have been several recent reports from RAC members of phishing attempts by someone purporting to be from Radio Amateurs of...
