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Electromagnetic Pulse and the Radio Amateur - Part 1 - ARRL
magnetic wave generated by a nuclear ex- plosion. EMP commonly refers to a ... loop. Resistive coupling occurs when a con- ductor is located in another ... Learn More
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Using a Drone for Antenna Installation at TI5W - ARRL
We had no noticeable radio frequency interference. (RFI) in the shack, so we kept the. Krassy 160-meter loop for several years, once using a crossbow to. Learn More
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Sunspot 1158 Produces Largest Flare of Solar Cycle 24 - ARRL
Feb 15, 2011 ... The American Radio Relay League (ARRL) is the national association for amateur radio, connecting hams around the U.S. with news, ... Learn More
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report of the rf safety committee - ARRL
Participation in the scientific RF Safety community. 4. Administrative issues. 1. RF Safety Committee Activities. 1.1 The Committee received a query from a ham ... Learn More
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ARRL Letter Issue
May 27, 2021 ... Amateur Radio Gearing Up for Another Active Atlantic Hurricane Season · June 2021 Eclipse Festival Seeks Ham Participants · ARRL Podcasts Schedule ... Learn More
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Motors and Mechanisms in the Ham Shack - ARRL
ARRL member Eric Nichols, KL7AJ, has written numerous articles for many Amateur Radio and electronics experimenter publications over the past 30 years. He can ... Learn More
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W1AW Bulletins Propagation - ARRL
May 6, 2022 ... "Its magnetic structure became more complex with increased energy ... loop antenna giving about 300 watts of ERP." Amateur radio has 8 ... Learn More
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Electricity, Electronics and Ham Radio - ARRL
A circuit is a network of “components” through which electricity may flow. For all practical purposes – all closed loops. Example: Resistive Circuits. Basic Law ... Learn More
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Doctor - ARRL
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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Radio Astronomy - ARRL
Jul 7, 2022 ... outreach initiatives. • The Society of Amateur Radio Astronomers, Inc. is a membership supported, non-profit [501(c)( ... Learn More
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