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Printed Circuit Boards
The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, information and resources. Learn More
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A Coupled-Resonator HF Antenna Use this multiband dipole for ...
A coupled-resonator configuration with three wires spaced 2 inches apart looked just right for operating during ARRL Field Day and for Amateur Radio Emer- gency ... Learn More
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Special Veteran, Special Radio, Special Event
Richard Corrigan, NØRMC, an ARRL member, is a retired Marine Corps communicator. He has been a ham for 25 years and holds an Amateur. Extra class license. When ... Learn More
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QST Binaries
QST Files by Issue Date ; wi5w.zip. Jul 1997. 34. "Build Your Own Intelligent Amateur Radio Transceiver (New Books)" Source code for programming an EPROM. (14k). Learn More
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Common-Mode Current and Common-Mode Chokes
A docu- ment discusses this concept further at www.arrl.org/qst- in-depth. If you desire a wide- band choke, resistance is needed because resistance is. Learn More
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A 3D Printed Key for Straight Key Night
1 — 3D print in progress. Page 2. QST®– Devoted entirely to Amateur Radio www.arrl.org Reprinted with permission from ... Learn More
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User guide
How to take advantage of features in the toolbar like Clippings, Searching, Bookmarks, & more. Downloading the ARRL Mags App. 16. Instructions to download and ... Learn More
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Locating RF Interference at HF
1Notes appear on page 39. Page 2. 34 November 2014 ARRL, the national association for Amateur Radio® www ... Learn More
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RFI Hunt
6www.arrl.org/qst-in-depth. Page 3. 58 May 2012 ARRL – the national association for Amateur Radio www.arrl.org. Learn More
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Digital QST: Coming Soon to a Computer Near You!
Apr 11, 2012 ... The new Digital Edition of QST will debut toward the end of May. If you are an ARRL member and you haven't yet signed up to be notified ... Learn More
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