awesome bro.I definitely wound a bunch of coils in the past but overall just had fun with them. Tasers. Wood burning/etching, plasma pens
Wireless lighting and random junk like that. I’m more into the paranormal and phenomena side of science now as it’s got potential that is hidden within. Makes me wanna wind a coil up tonight. I got the pvc pipes in different diameters already. And mag wire. And normal wire of different gauges. Maybe I’ll look up the specs for a vttc and build one up so I will be movitated enough to actually do the circuit lol. I lack mostly on that side of things. Ya know. The electrical engineering side. Like schematic design lol
I believe you will discover that sonic waves are actually Ultrasonic waves of high amplitude, meaning above the hearing frequency of human beings at a high power ..Helium-3 nuclear magnetic resonance (3He-NMR) is an analytical technique used to identify helium-containing compounds.
As for sonic magnetic fields my guess is some kinda audible sonic waves?