Watch & download tesla coil tuning resonant frequency MP4 and MP3 now. You can download free mp3 or MP4 as a separate song, or as video and download a music collection from any artist, which of course will save you a lot of time.
Using a variable frequency signal generator to quickly find the resonant frequencies for primary and secondary. Min 150 khz max 450 power supply 9v ita semplice circuito con per t. Eng simple circuit with 555 timer, to find coils resonance frequency frequency.
This approach was first described in follytow. I forgot to do a full video on this coil, so here it is finally, the spheres used were xmas tree baubles covered in foil. Just a short video to demonstrate resonant transmission by tuning two tesla coils the same frequency.
You will also see small demo ab. Video on how i measure the natural resonance frequency of a coil using scope and fg.