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Faraday Cage Update
Original poster: "Harold Weiss by way of Terry Fritz <teslalist-at-qwest-dot-net>" <hweiss-at-new.rr-dot-com>
Hi All,
I got the walls and ceiling done, and bolted together. I checked the
resistance from center of screen to the same on all panels, and found I
could only get that which I get when I short the leads together, or .2
OHM. The 1" chicken wire is bound to the copper pipe frames with nylon
wire ties. I wish I had a cable tie gun for this, as after 1400 ties, I
have blisters. I left some overlap on the panels to plug the gaps between
the pipes at the corners. Now comes the fun part of trimming these loose
ends and twisting them together. I will have to wait, I think, to drive
the gruond rod. OH! while shopping for cage parts I found these cute
little 2' ground rods for telephone/satellite grounds. Cute but useless
when frost can hit 18-24". So far this project has cost about $250 and
with the filters for the cable passthru, it should run about $350. I am
also building a set of "Terry" antennas for the cage, which should be handy
for testing the cage also.
David E Weiss