Radio Waves and how do they work
Thanks to TheOnLineEngineer (YouTube)
by Professor David Kipping
source: You Tube "Cool Worlds"
Radio Antenna Fundamentals
Antenna Fundamentals - Propagation
The Volunteer Monitor (VM) Program is a joint initiative between ARRL and the FCC to enhance compliance in the Amateur Radio Service. This is the March 2021 Volunteer Monitor Program Report
The FCC delayed action on the renewal application of a General Class licensee in Quakertown, Pennsylvania, in order to review allegations of repeated transmission of obscenities and failure to properly identi...
ARISS-USA, a Maryland nonprofit corporation, has earned recognition from the US Internal Revenue Service (IRS) as a Section 501(c)(3) charitable, scientific, and educational organization. ARISS-USA is the US segment of the Amateur Radio on the International Space Station (ARISS) international working group. With this IRS determination, donations to ARISS-USA become tax-deductible in the US, ret...
Frank Howell, K4FMH, followed up his two-part National Contest Journal (NCJ) series, “The Demographics of Contesting,” with a post to his Social Circuits blog, called “Lemmings over a Demographic Cliff?” (His original articles appeared in the July/August and September/October 2020 issues of NCJ.) Howell points to data showing that radio contesters are older than the average ARRL member. Taking...
“Team YOTA” of Youngsters on the Air in IARU Region 1 has announced it will sponsor a new contest, theYOTA Contest. Open to all radio amateurs, it takes place three times a year and runs just 12 hours. YOTA said the aim is to boost on-the-air activity by younger radio amateurs and to support YOTA. The contest will take place on different 12-hour windows on three Saturdays.
The opening event wil...
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