Quote:
Originally Posted by Qiaozhi
I presume that the rod on top is able to swing from side-to-side, and the coil inside the box detects the movement of the rod. Correct?
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Before some years i had a schematic with a 555 to drive a coil at VLF.The coil was externally of the axis of the rod. It seems about the same with Morgan's LRL rod. If i will find, i"ll attach it
Regards
