Alexander Piskunov
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Posts posted by Alexander Piskunov
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22 hours ago, Steve Herschbach said:
You are welcome Alexander. I will add more information to this soon but it may be tomorrow - I have a busy day from here on out.
We are lucky in the U.S. in that not too much trash falls in the same target id numbers as the coins. If I just go after solid targets I can dig coins and very little trash. Most other countries are not so lucky in that regard.
Gold jewelry though is another story - just the opposite really. I dig trash aluminum all day long hoping for a gold item.
Hi, Steve. I have a request for developers: the identification of a "difficult" ferromagnet. The VDI of the subject depends on the frequency. VDI increases with increasing frequency of non-ferrous metals. VDI decreases with increasing frequency in ferromagnetic metals. For example, the VDI of a beer bottle cap at a frequency of 5 kHz will be 15, and the VDI will be 12 at a frequency of 10 kHz. The color signal on the contrary 5 - 12, 10 - 15. I would like to have the ability to display information about the change of the VDI. This method will cut off any ferromagnetic objects. For some, this is important. Thank you.
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Steve
Thank you for your efforts.
I would very much like to find out which VDI at a beer bottle cap?
What objects can have the same VDI? -
Mr. Herschbach! How does the operating sensitivity of the air compare with the depth of detection plus the air gap? (in percent; with the same purpose and the same settings)
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What can you say about the stability of the equinox is unstable on wet sand and working steadily on dry sand?
Target ID For US Coins??
in Minelab Equinox Forum
Posted
Steve, What do you think? Is there any chance that the developers will fix the identification of beer bottle caps (audible voice, for example, or more accurate, VDI, with the help of some algorithm ) in the beach (in new firmware version of the Equinox)?
PS: I saw a dual-frequency detector (prototype) in which it is implemented. I can copy here the link to the video (if it is not prohibited by the rules of the forum and if asked to do so)