Epe pic magnetometer

[Qiaozhi]

i am sorry for mistake what i write was if somenone can give me pcb schematic for epe magnetometer please thank you

Just put "EPE PIC Magnetometer" into Google.
You will find several places where you can download it for free,

[ivconic]

Working with magnetometer is not easy and it demands certain learning curve and experience.
I made my first magnetometer several years ago, yet i am not ashamed to admit that am not quite an expert for working and understanding it good.
But in time i passed certain learning curve and acquired certain experiences so now i am having some decent results.
Recently i went on a place where medieval tomb is located, to make some additional measurements with my magnetometer.
To gain good results we have to understand that one single pass is not enough.
On the very same matrix we have to repeat several passes to get clearer picture.
So i did it.
Here i present very interesting and very true (tomb is already discovered and excavated) shots done with magnetometer:

[ivconic]

Shot presents one of the tombs side walls.
Matrix is 20x20 cells, each cell is 40x40cm.

[Orbit]

3D software

[SimonS]

"Orbit"
Where can we find (buy) this SW? FW in PIC is the same?

[Orbit]

the same pic This softer work ,this is softer mikipn!

[IC-77]

"Orbit"
It's my software, not Mikitov pn, so that Mr. Orbit, giving me the wrong information; Forum members., And you and I meet how much I remember, Greetings.

[IC-77]

If you are interested I will send you more images and information, Regards

[SimonS]

Yes please!
And where to find it (price).
You can send also PM if you like.

[IC-77]

Maybe it's better to PM or meilu, that would not someone figured out how to advertise on the forum, although I rarely comment on threads, because I really have a lot of obligations.

[Orbit]

ok ic 77 !

[SimonS]

Is it possible to detect non-ferromagnetic object like gold or cave with this detector?
best regards
Simon

[ivconic]

Is it possible to detect non-ferromagnetic object like gold or cave with this detector?
best regards
Simon

Simon, there is lot of confusion (purposely made by small and "gray" manufacturers and sellers) around magnetometers.
Direct answer to your question is: NO!
But story is much more complex than it seems to be.
Magnetometers CAN "detect" and measure each earth magnetic field anomaly.
So if non-ferromagnetic object (the same one from your question) indirectly somehow do affect earth magnetic field and it's presence is
causing any eventual anomaly: than, obviously, it can be detected by magnetometer.
Same story for locating caves and any other soil cavities.
Plain non-ferromagnetic can't affect earth magnetic field to a greater extent, so just that little anomaly to be detectable, empty cavity too.
But! There is always some "but"!
In archaeological surveys experts do search for archaeological remains which are composed of a high percentage of silica and ferric oxide.
Clay heated to "Curie point" in process of clay "baking" lines up to present magnetic field and when cooled it remains "directionally magnetized" for good.
Later when moved to another position or broken and spread around in soil ; it presents significant "anomaly" in relation with "normal" (referent) earth magnetic field and therefore it is easy to be spotted by magnetometer.
Artificial structures in soil also are made from artificial materials, mostly baked clay, and presents indeed significant "anomaly", easy to detect.
So, assuming that 100kg's of some treasure is placed in some room or space inside such underground artificial structure; it will be very easy (indirectly) located by magnetometer.
Because magnetometer will easy detect structure itself.
Apart from that, apart from artificial man made structures and materials; there is also (pretty tiny) chance for plain non-ferromagnetic material to be detected too, ONLY
in cases where those are either mixed, either are in pretty close vicinity with some detectable ferromagnetic material.
So... as you can see story is pretty complex and desired "detection" is pretty much conditioned with various factors.
So, most true answer to your question would be "NO" ... but also there are strictly conditioned cases where answer could be "YES" too.
Everything else you can see, read and find on the internet is pretty much related to charlatanism.
Cheers!

[SimonS]

Thanks for the reply. You help me a lot. I don't know much on metal detectors...
I would like to find water behind my house (underground hole) because of rain, there is a spring of water. I would like also found some coins (bronze)
I am electronics engineer. (PCB design). I do not know why do not use MPU. You can buy it for a little money and they are very powerful. At the same time reduce PCB.
Take example PI detector. http://www.miymd.com/index.php/projects/tpimd/

Maybe someone knows the principle of operation ROVER UC detects ferrous and non-ferrous objects, and also the holes

[Orbit]

eh moj ivconic ti objasnjavas zapravo mikiju iz paracina sve ovo jer je on simons !