[600MRG] Variometer photos for WD2XSH/20

Rudy Severns n6lf at epud.net
Sun Jan 1 13:17:36 CST 2017


Hello all and HNY,

 

I'm putting together some notes on LF-MF inductor design and I'm looking for
photos of your variometers!  I have some very nice photos from Ralph, W5JGV,
and also a couple using a TV antenna rotor for adjustment but I cannot for
the life of me remember who's it is???  The old brain is getting very soft.
Paul, do you have any shots yet of your new variometer using the newly
popular worm drive?  BTW, I've also climbed on the bandwagon and ordered a
couple.  

 

Any and all photos welcome!

 

73, Rudy N6LF, WD2XSH/20




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