As you know, made the 9:1 unun yesterday for the random wire and it is performing fabulously well!? Gave the wire new life.? Now the big question is how to weatherproof it as it will be outside all the time?? The way I made it was placing the toroid into a homemade box.? The box I made yesterday from pieces of copper clad circuit board.? I tack soldered the sides but, as I made the whole thing on the spur of the moment, there is much uneveness of sides and I didn't want to use my roll of solder on all of the seams.? I was thinking of following up with something like outdoor silicone.? I also have liquid electrical tape handy, but it would be more awkward to fill the gaps than with the silicone/ caulking gun.
Your thoughts welcome and thanks in advance.
Jon
