Although the Earth’s magnetic field is reliable enough for navigation and is also essential for blocking harmful solar emissions and...
Month: February 2025
It is easy to forget that many technology juggernauts weren’t always the only game in town. Ethernet seems ubiquitous today,...
Go ahead, try RaDAR! Do you love the outdoors, Parks On The Air? I have a challenge for you, RaDAR....
Portability has been a goal of a sizable section of the computing world for many decades now. While the obvious...
Ever been at a party and landed in a heated argument about exactly where the International Space Station (ISS) is...
has been exploring the sounds beyond what we can hear, recording ultrasound and pitching it down. He made a short...
Tap or click the link below to download this week’s news script News script for 23 February 2025 (MS Word...
The 2025 Band Plans can be found in the March edition of RadCom. These incorporate further VHF and UHF changes in response to...
Like many pieces of lab equipment, oscilloscopes are both extremely useful and rather intimidating to a fledgling user. Unlike a...
Dan DuBray, a former reporter and weekend anchor at KULR-TV, passed away last weekend. DuBray was well-known in Billings for...
The Tiny Tapeout custom ASIC project has been around for a while now, and has passed through several iterations of...
Release Date: February 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...
In this edition: * HADES-R FM Repeater Activated and Designated Spain-OSCAR 124 (SO-124) * ARISS Completes Successful FRAM2Ham Simulation Event...
Election results have been finalized in the ARRL Iowa Section. Barry Buelow, WØIY, received 283 votes, defeating incumbent Leilia Garner,...
The many YouTube workshop channels make for compelling viewing. even if their hackiness from a Hackaday viewpoint is sometimes variable....
In December 2022, Vladimir Rumyantsev, a stoker from Vologda, was sentenced to three years in a penal colony for “fake...
Steve Schickel was a young high school student in the late ’80s and was introduced to amateur radio through his...
Robert “Bob” Buus, W2OD, passed away on February 18, 2025. He has served as the ARRL Northern New Jersey Section...
With Solar Cycle 25 still at peak conditions, and several popular contests this time of year, there have been some...
Solar activity is expected to range from low to moderate levelsthrough March 15. There is a varying chance for R1...
There are many rechargeable battery chemistries, each with their own advantages and disadvantages. Currently lithium-ion and similar (e.g. Li-Po) rule...
The following is a press release received from Ham Radio Gizmos: Ham Radio Gizmos Platform Launches Documentary Series to Educate...
Radio Club Limburg (RCL) is operating special event station PA8ØOV to honor the Allied pincer movement during World War II....
The Young Ladies Radio League (YLRL) launched a Pico Balloon on Saturday February 15th from Arizona, US. The balloon is...
