The Tesla Bifilar Coil Experiment by Jean-Louis Naudin
Jean-Louis Naudin did some interesting experiments with a Tesla bifilar flat coil and an induction cooker. Using his apparatus, and performing careful measurements, he was able to obtain over two times power output compared with the power input. The apparatus is fairly simple in construction. The reference website for this apparatus is here: www.jnaudin.free.fr.
Also you can download my pdf version of the instructions for this device here:
https://thefuturescience.com/wp-content/uploads/2023/09/the-gegene-book-v1.pdf
The Future Science 