Barefoot
Elite Member
Welcome from Central Illinois!
Nope, no conspiracy theory here, , but posting schematics and theory of operation here isn't gonna happen, for obvious reasons. The analog version vs. the digital, the analog is limited but I think will still work well, I don't think I'll get the depth of the pulse machines, right now I'm testing with a small 3" test coil, so the distance to target is limited - it's roughly the diameter of the coil. Like I mentioned the discrimination is what really interests me, when I get my new 12" coil wound I'll be able to see if this is really feasible or not.
When you ask about the subsurface imaging, how large a target and how deep? I ask because you were mentioning deep oil field type of applications.