“The Coke Loop is a Small Magnetic Loop Antenna tuned by a trombone-style variable capacitor made with standard soda cans.
In Brazil we have the Coca Zero and the Coca Light versions of Coke. The Coca-Cola Zero can is shorter and wider and the Coca-Cola Light can is longer and thinner. ” Read Full Article:
May 18 was the last day we saw sunspot activity, after more than two weeks with daily sunspots visible. Average daily sunspot number declined to 5.3 this week following 22.7 during the previ... Read more
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The RSGB’s Propagation Studies Committee (PSC) has released a new propagation tool for amateurs, based on the ITU’s ITURHFPROP program. The tool is the work of programmer and PSC member Jame... Read more
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