looking for a pulse induction(PI) metal detector diagram

[coopnh3]

Hello and good day...

First time on here and I love what I see so far.

Need a little help, I am looking for a pulse induction circuit diagram for a project I am doing.

ANY help would be great.

THANKS!

 

[Mr RB]

What is it for and why must it be a pulse induction type? Why not an induction balance or BFO type?

 

[coopnh3]

I like the idea of a PI type from everything I have read about it. I am looking to miniaturize it.

 

[chemelec]

Go To This Metal Detector "Geotech" Site.
https://www.geotech1.com/forums/forum.php

 

[coopnh3]

Thanks...
I would like to find something like a Precision pinpointer schematic.

 

[chemelec]

Thanks...
I would like to find something like a Precision pinpointer schematic.

Pinpointer on My Site:
http://chemelec.com/Projects/Metal-Pin/M-Pin.htm

It is Not Pulse Induction, But I don't see any advantage to having it Pulse Induction either.