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...
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