Has anyone ever build one of these? The details of the coil and the 40m element seem to be missing from the video. Is it really this simple?
https://youtu.be/_TDK9ksbAes
Hello, I bet you could make a half-wave one by doubling the wire lengths... Like my
PAR 10/20/40... Using a 49:1 or 64:1 transformer of course..
Gil.