Ham Radio - Build your own L network antenna tuner

They're really very simple to build.     I over-built this one to make it clear for the video, but you could make it smaller, put it in a nice box with labels and paint. ;-)  I did just that in a newer video.
Ham Radio Antennas - Rebuilding the L...
The antenna I had connected for the demo is an external 98 foot end fed wire.

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