I wrote a few posts about it. The first post about it was successful, but the rest are not. Just like my blogging on Steemit in general. Not much people cares about it.
By the way I honestly think that most of the people here are mostly cares about and interested in more known hobbies, such as gaming, but I will try to write more about amateur radio in the future and I hope that I will find a community, which genuinely interested about my posts. @penguinpablo