Mineoro sensor

[zakari]

Hello every body
I Put mineoro pcb in this topic .
And l ask from great masters geo and morgan and other
To improve that
Maybe that will be useful

[Fardin]

What is this electrical circuit?

[Pahom]

What is this electrical circuit?

This is the receiving part of Mineiro 2008, although it may be from a different model.

[Gimi]

Is this a reception circuit? Negative

[Geo]

This is the receiving part of Mineiro 2008, although it may be from a different model.

Yes it is DC2008 or FG80, not FG90. There is a problem with potcore....

[rxlock2]

Yes it is DC2008 or FG80, not FG90. There is a problem with potcore....

We see big differences between the circuit published by Zakari, from other circuits we have seen.
Differences in the prices of the components.
So what is the real thing?
Regarding the Potcore, an inductance between 3.5-5 mH is assumed to be correct.

[Geo]

I did n't check the parts or the pcb for errors. This season no free time...

[Yusufyaba]

https://www.longrangelocators.com/forums/showthread.php?t=14228&page=10

Maybe someone will put the 229 messages here and find the difference. Of course, if they can.

[Pahom]

I did n't check the parts or the pcb for errors. This season no free time...

Do you do geo without a camera, in this case, should the device react to metal approaching the frame like a metal detector, or should there be no response to metal if metal is brought closer to the frame?

[abdou2014]

Hi All, there is a reaction because of the optics, the loop antenna does not react except with modification as is the case for me .

[abdou2014]

I know this receiver better than anyone, and I've made several fascinating modifications.

[Pahom]

Hi All, there is a reaction because of the optics, the loop antenna does not react except with modification as is the case for me .

What are you talking about? What kind of optics are in Mineiro 2008?

[abdou2014]

NO, I TALK ABOUT FG90

[Pahom]

NO, I TALK ABOUT FG90

Bring the diagram to the studio, then we will discuss FG90, but for now FG 2008 is being condemned here

[abdou2014]

GOOD LUCK