Please Answer???

[WM6]

Device can be used as pistol detector i this way:



We cannot determine best frequency in advance because there are not the same frequency spectrum of Earth signals with best magnitude on different locations.

So we need to tune detector to general reception (on different terrain points) of best magnitude (most constant pulsation of LED) at current searching location.

Then we are searching for changing in those pulsation on different location points. Sharp repeatable changing in pulsation by sweeping pistol over certain location point is significant.

As you say, LED pulsation can go from high to low (in case that bigger metalic deposit make shadow between signal source and detector) or opposite (in case that target is resonating on signal frequency or one of its harmonic or in case of reflective sum of signals).

Of course device is still in its early phase and will be further developed on new LRL forum by help of experts like dr. Hung and Mike Mont.

[J_Player]

...Of course device is still in its early phase and will be further developed on new LRL forum by help of experts like dr. Hung and Mike Mont.

Thank you WM6.

Now I understand.
But this is a fully working directional ULF receiver that really does receive a signal.
How can Dr. hung or Mike(Mont) help give tips when we see there is no calculator, and there is no 555 timer?

Best wishes,
J_P

[mesy64]

I am not sure that I understad what you are trying to say.

Soil is not a barrier for Earth signals of very low frequencies.

You can sense only bigger metal (or metal ore) deposits in soil on basis of changing Earth signal magnitude here converted in number of LED pulsation.

Hard poluted soil with bigger metalic parts mean unwanted disturbation during detecting.

I told you I did not notice
I can not hide it under a metal in soil and I find it?new metal not old metal?
How can I test it after the hardware detection and I know it works?
Can you believe how far away from there with a metal detector found in the soil?
with respect

[WM6]

Thank you WM6.

Now I understand.
But this is a fully working directional ULF receiver that really does receive a signal.
How can Dr. hung or Mike(Mont) help give tips when we see there is no calculator, and there is no 555 timer?

Best wishes,
J_P

Dont worry, dear J_P, this device can be upgraded even with scientifical graphic calculator, not only with simple one as rangertell. You even do not need to mount calculator on pistol - all can be upgraded and work on remote basis. But let we those sweeties for coming versions of this extremly promising LRL pistol. We do not need timer all work is done by Flip-Flop.

[WM6]

How can I test it after the hardware detection and I know it works?

Good question. Read explanations on mineoro web site.

[mesy64]

Good question. Read explanations on mineoro web site.

tanks dear wm6
I can not hide it under a metal in soil and I find it?new metal not old metal?
Can you believe how far away from there with a metal detector found in the soil?

[WM6]

tanks dear wm6
I can not hide it under a metal in soil and I find it?new metal not old metal?
Can you believe how far away from there with a metal detector found in the soil?

Very deep, dear Mesy, very deep, you can even sense EMECS (Earth Magma Eddy Current Signals) if device is proper tunned on those frequencies. You will have a lot of fun with this devices, no matter of freshness of your metal.

[humhum]

Earth waveguide

Hi Mesy64 this is report from NASA:


Earth-ionosphere waveguide (NASA Thesaurus)
A natural waveguide consisting of the atmospheric duct formed by the ionospheric D region and the surface of the Earth making possible long-range communications in the 10KHz frequency range.

[mesy64]

Hi Mesy64 this is report from NASA:


Earth-ionosphere waveguide (NASA Thesaurus)
A natural waveguide consisting of the atmospheric duct formed by the ionospheric D region and the surface of the Earth making possible long-range communications in the 10KHz frequency range.

tank you dear
This circuit is suitable for you to find metals in the basement?

[mesy64]

How is the working frequency of the circuit and how this has changed??
Which part of the operating frequency can be measured?