Hi folks, In my 137 kHz tx I also had an output filter. Trying to use all kind of ferrites I noticed that they normally get rather warm (or hot with the wrong type of ferrite) if I used it for some l
Since Jeff F6BWO has no internet connection he asked me in a qso this morning to qsp the following sad message: - On the 3rd of August Werner ON6ND passed away in the age of 68 years - I hope his fam