Here is another one for you guys to Try, Discuss, Run Down or Whatever.
A Radial Coil Calculator. (Flat Coils)(Archimedes Spiral)(1 Turn Per Layer)
Me, I'm just having fun and hopefuly these are useful to some of you.
It was tested with one Radial coil that has a Measured Inductance of
100.5 uH. It Calculates at 3 uH higher that its tested inductance. Probably due in part to insulation on the wire.
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Take care.......Gary