Two pieces of Formica samples, with a bunch (quantity unknown) wraps of 42 gauge wire. Seems to work pretty good for the initial test. More testing to follow.
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I really did not count how many winds. I just wound until I got sick of doing it. I put the ohm meter on it, and I got 1.8K. Not particularly hot, but it works.
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Cool, love the look.
I really did not count how many winds. I just wound until I got sick of doing it. I put the ohm meter on it, and I got 1.8K. Not particularly hot, but it works.
Thickness comes out to be 3/16 inch, or not quite 5mm.