I am also active in that area for a couple of years. My Ham radio callsign is LX1KM.
I have developed a shematic based on Gregory Hodowanec experiences (rhysmonic cosmology).
Currently observing special cosmic radiations on a daily basis that I am sometimes able to correlate with particular solar activities,
but not always. Still trying to understand what I see!
I am sharing this briefly without much comments as I have not enough time, on a blog dedicated to this activity: cosmosradio.home.blog
The circuit I am using has been simplified and I just assembled my first PCB board. The idea is to have this one replicated and running elsewhere on this Planet.
That's why I let it print 10 times and have all the necessary components. If somebody is interested in participating to this journey and share results, feel free to post me a message.