how to make mole impulse pro detect gold

[M.T]

hi

i want to know how to make mole impulse pro detect only gold (how to set power , gain , noise,threshold and signale )

with my regards

[M.T]

[Qiaozhi]

hi

i want to know how to make mole impulse pro detect only gold (how to set power , gain , noise,threshold and signale )

with my regards

Firstly, please only post your question in one forum. There is no need to make multiple posts asking the same thing. I have removed your duplicate post in another forum.

Secondly - I don't know anything about the Mole Impulse Pro, although (in this instance) I don't need to. It doesn't matter whether it's a PI, VLF or whatever; there is no way to make any detector only respond to gold. Presumably the Mole is a PI - in which case it might be possible (dependent on many factors, such as coil size and sampling time) to adjust it to be more sensitive to lower conductivity items like small gold nuggets. But this does not guarantee you will only detect gold, especially with a PI.

[ivconic]

Seems is Delta Pulse named "..Mole..."!
If you open enclosure and take a sharp photo; we can be sure if this is Delta Pulse or not.
And, if this is Delta Pulse; than all the answers you can find on Delta Pulse thread.
You can't adjust it to detect ONLY gold, not possible, no matter if it is Delta Pulse or any other kind of PI detector.
But you can improve sensitivity on gold by modding it a bit.
First you have to rise pps. Up to 600Hz and more. KT315 gave there hints on that, long time ago.
Second; it will need "faster" coil.
Faster coil mean less windings, lower inductance, suitable damper resistor for such coil and of course: suitable heatsink for fet, because it will be very hot on higher pps along with "fast" coil.
Once you asure what is present pps, what is your coil inductance, other factors too - than we can analyze best adjustments for better sensitivity on gold.
Cheers!

[M.T]

Mole Impulse pro is pi like image in seconde poste coil50cm*50cm

http://www.notsi.com/nshop/popup_image.php?pID=3042

and it can detect gold (the buyer tell me and i seen it detect only gold )

i forget how to set it to detect gold b

i seed to know what botton nedd to move : power , gain , noise,threshold ,signale

this the site of detector

http://www.notsi.com/nshop/product_i...7c24eafdfa2277

sorry for my bad english

regards

[ivconic]

So it is Delta Pulse actually!
With pps 100Hz it is not that good for gold detecting, unless you are searching for very large golden objects in soil!
Small golden items it will not detect good enough.
As i said; go to Delta Pulse thread and read it from the beginning.
Cheers!

[UFO]

As others have mentioned you can optimize it for gold, but never get true discrimination.

As Qiaozhi mentioned "adjust it to be more sensitive to lower conductivity items like small gold nuggets"
By doing this is a fair compromise. I have my PI detector adjusted this way. It will read a gold ring ~30% deeper then a copper ring of the same size.

Consider it semi-discrimination because most detectors find high conductors much deeper then low conductors like gold.

Not a bad compromise.

[M.T]

hi

thx for help

Notsi, Ltd. [email protected]
Jun 26 (1 day ago)




to me

No way to detect only gold (that is possible only with Impulse Digital).

Regarding the controls:

POWER, GAIN, NOISE, THRESHOLD - if possible on 9-10

SINGAL - around 5,5 for maximum depth and 9-10 for silent work

Notsi

[kt315]

if you see words NOISE and SIGNAL at a box it is CLEARLY Delta Pulse's clone. no doubt. ivconic is absoliutely right here.

[SGS]

No way to detect only gold (that is possible only with Impulse Digital)

Another lie. It is not possible to detect only gold because Mole Impulse Digital - it's old Stinger1. It has no such features. Only one pulse detector can remember a specific metal and only detects it without any other:
http://www.youtube.com/watch?v=N6z8h-bPyas
http://www.youtube.com/watch?v=PnG2uJ0Sg98

[Qiaozhi]

Another lie. It is not possible to detect only gold because Mole Impulse Digital - it's old Stinger1. It has no such features. Only one pulse detector can remember a specific metal and only detects it without any other:
http://www.youtube.com/watch?v=N6z8h-bPyas
http://www.youtube.com/watch?v=PnG2uJ0Sg98

Having watched these short videos, my conclusion is that the Land Craft PI is only able to reject targets based on conductivity. It will will never be able to accept only gold, as target rejection will depend very much on size and orientation, as well as composition.
White's TDI has similar capabilities for rejecting iron.

[SGS]

Yes, you're right, but the user himself can shrink or expand the range of memorized object, and that applies to ID1 and ID2.
Reject Mode is similar. Look at the first chart:


On the second chart is "auto dics +" mode. In this mode will be rejected all negative signal under memorized.
http://www.youtube.com/watch?v=W65wyV9bDDo