[Elecraft] Timeline of KX3 mods

[Walter Underwood]

 A couple of weeks ago, somebody asked about KX3 serial numbers vs mods and design changes. That info is on the Elecraft website, but not gathered in one place. So I made a post collecting it. Please comment about things I missed or got wrong.

https://observer.wunderwood.org/2022/12/03/elecraft-kx3-modifications-timeline/

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Walter Underwood
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http://observer.wunderwood.org/ (my blog)