I know I promised more about Faraday today, but I think Michael would agree that this story should take precedence. Niels, PA1DSP, reports that ALL 137 YEARS of Popular Science issues have been made available FREE ON-LINE. This is Billy's favorite magazine. Amazing. We're all going to have to quit hour jobs to have more time for this kind of thing! Three cheers for the publisher and for the boys at Google for making this possible. Here it is:
http://www.popsci.com/archives
Perplexity AI calculating Zo of a two wire transmission line – comparison
with measurement – updated
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During the process of writing the article Analysis of output matching of a
certain 25W 144MHz PA an estimate was made of the characteristic impedance
Zo of...
6 hours ago
Gracias por el link
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