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Old 01-17-2019, 10:56 PM
phi1.62 phi1.62 is offline
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Join Date: Feb 2009
Posts: 111
Hi dR-Green, when putting in various custom frequency values for the TMT on the Teslascientific website I notice that the diameter of the secondary coil is about six times the diameter of the extra coil. I assuming that there would be no reason to try extra coils with a larger diameter with respect to the secondary coil, say a secondary to extra diameter ratio of three to one. My reasoning is that while Tesla found the correct ratios during his time at Colorado Springs he was working with very large coils. Smaller setups may have improved results with larger diameter extra coils, but that cannot be verified without experimentation.
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