Pinpointer multitone

[Malospelos]

Good afternoon guys, does anyone know how to build or a multi-tone pinpointer? I have seen some video on the internet but it does not say how to do it,

[kt315]

you ask much... again we are back to MALYSCH/toddler schematic -? you need to read russian...
i hope Eddy71 will tell you more...
http://eddy71.ucoz.net/publ/prostoj_...bkami/1-1-0-74

[Koala]

here in the UK you don't need anything fancy for a pinpointer.

too much depth it becomes useless for pinpointing

normally you just want anything metal out of the hole

I built the one in the link above. It was a fun project. I like it.

But a cheap ?15 China one walks all over it for usability in the fields here

[Malospelos]

Thank you very much for the answer and the help, I appreciate your opinion very much, I wanted you multitone because I use ML Gpx and the discrimination is different from vlf, if with this pinpointer I can save some energy, thank you, I wanted to do something similar to detectorpro uniprobe, and use Gpx audio or Probe to locate it, also a PI pointer like the detectorpro I don't know if it would be very difficult to do? Thank you very much for your time and advice, these are ideas that occur to me

[Malospelos]

Sorry for English, I use a translator and there are times when it doesn't say what I want to express

[waltr]

Good afternoon guys, does anyone know how to build or a multi-tone pinpointer? I have seen some video on the internet but it does not say how to do it,

Check this trhead:
https://www.geotech1.com/forums/show...tector-project

I built this as a pin pointer and has different tones for ferrous verse non-ferrous.
My pin pointer is in post #106 of Teemos' thread.

[kt315]

check this thread https://www.geotech1.com/forums/show...2150-Malysh-FM

[Malospelos]

Thank you very much for your answers, you helped me a lot, you do a good job, greetings.