Hi Luis,
You should use the number of turns indicated, and ignore the nanoVNA results. The inductance value is from a theoretical model, the number of turns is what was found to work best in practice.
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Quoting Hans from the assembly guide:
"Note that the Inductance column shows the theoretical inductance modeled. This is only then a guide for experimentation during the
development phase, the practical result differs from the model inevitably. Therefore it is recommended to not get too fancy, don’t try to measure using an LC-meter etc., just count turns, evenly space them around the core, and let’s see how it goes."
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Stan KC7XE
