Hardware hackers tend to have loads of hookup wire, and that led [firstgizmo] to design...
What can one expect from 3D printing an 8″ Newtonian telescope? [Molly Wakeling] shares her...ARRL is excited to announce that the 2026 edition of The ARRL Repeater Directory® is once again powered by RepeaterBook, amateur radio’s worldwide repeater database. New for 2026, The Repeater Directory features a City Quick Find Index, making it faster and easier than ever to locate nearby repeaters.
“Each year The ARRL Repeater Directory continues to set the standard for trusted repeater infor...
The following is a press release from SpottedHam.com: SpottedHam.com Launches Real-Time Custom Keyword Alerts for...John Cadwallader Kanode, N4MM (SK), of Boyce, Virginia, passed away on January 13, 2026. He was 88 years old. First licensed in 1952, Kanode served on the Board of Directors of ARRL The National Association for Amateur Radio for 21 years, first as Roanoke Division Vice Director, then Director, and Vice President. He was a member of the ARRL Maxim Society (President Class), a Life Member, and wa...
Read more at RSGB.co.ukBefore the Raspberry Pi came out, one cheap and easy way to get GPIO on...Space telescopes are all the rage, and rightfully so. The images they take are spectacular,...The following is a press release from Ham Radio Gizmos: New Comedy Podcast Tackles Ham...[NOTE – This is a post from Reddit, some of this information has not been...Read more at RSGB.co.ukEditor’s note: For additional insight into how this tool was produced as well as some...Read more at RSGB.co.ukThere’s no accounting for taste, but it’s hard to argue with The Autopian when they...Read more at RSGB.co.ukA field of large parabolic antennas, followed by a constant piercing sound lingering in the...Everyone loves a full-wave bridge rectifier, but there’s no denying that they aren’t 100% efficient...Read more at ARRL.orgRead more at ARRL.org
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