PDK
 

You understand wrong,its not my PD based in 6 Alonso circuits,i was talking about Fred´s PDK circuits,we are studing.

Now, I understand.

mH-solution
 

Hi Esteban

Do you have any solution for replace the 250 Micro Henry to any knob ,to use outside the wood box. This device needs time to time calibration with a screw driver in the 250 mH,its not confortable always doing this,maybe there is another component to replace the mH. Do you know something?
You can see complete schematic and PCB circuits in the thread "Ionic/Electrostatic energy Field Locator".

Regards

You can use differeny way. See here.

Regards

Esteban

Here one made by me. Is the same of drawing. You can see the plastic attached to the ferrite for to adjust it. Small solution for big problems.

Here detail of other.

But if you're a finest man and need more precisse use the tunner of AM radio (old) for car. This has 4 or more ferrites. You can connect in series for to find the desirable value. I try this and work. But drift of BFO maybe is not caused by it.

This is a box for pistol made in fiberglass. I hope is better than wood.

... and a matrix for handle (made for my father for me!). Final handle also is in fiberglass.

I sugest that since this post and other ferrites figures, include AM tunner, must be in another thread of your ionic-BFO pistol.

My father detecting with a BFO pistol. Is very useful in vegetable areas.

mH
 

Thanks for all the information,its useful.
This BFO detector its very stable but anyway it drift sometimes...
Did your father already found something with this BFO pistol?

Regards

He found some things, but not important, not treasure! :lol:

Esteban, not irony, but so many years without a treasure, mybe you should try in another land...make a trip to Peru or something....

Yes, there is not many treasures here, poor country = poor treasures, or do you find treasures with your parafernalia? In the central part of South America, indians don't know the metals...

At this time I take this as a sport, an adventure... but if you have luck... maybe. Is the same with MD. How many of you found treasures in all this years in rich countries with thousands years of history? But I know a man here who found 85 kilos sterling pounds British coins in iron pot manufactured in Birmingham...

You must be in the correct site, in good day, with good persons with you... and with treasure. You can pass 500 meters of a treasure, but you don't pass near, so, you can't found it!

The other problem is this: is treasure is very closed in iron box, you can't find with pistol. Iron is a great shielding!

Ionic Chamber
 

Hi Esteban

Do you know some way to polarize between Anode & Catode one gold or silver Leaf ? This will help Ionic/Electrostatic devices to become more selective ,fiding only the noble metals.

Regards

Shhhhh!!!! :lol: Don't be inoportune! And if you know, shhhhh!!!

???
 

Ok,we polarize the gold with some Shhhhh!!!! tecnick :D

My LRL PDK
 

I finish this LRL,it works fine. Very powerful,as very big coil inside the wood box.The passive receiver and PCB made by Fred are very good,no need so many wires like in the Alonso PD. Thanks a lot Fred,and thanks Esteban for the coil ideias.
I will make one video film,with this LRL in field action.

RegardsAttachment 7069

Attachment 7070

Attachment 7071

Freds PCB
 

About the Fred PCB,all correct except TR14 not correct position...

hahhaah morgan investor, this is one cacharrote, you whit these find the treasure eldorado of peru, and the moctezuma treasure and detect fort bliss and the room of bars gold treasure national of usa
what is propierties?
hhhahah hhahahahaha oh my panzaaaaaaaaaa

morgan put the handle in lateral hubication major show and easy transportation ha
my congratulations, cuidate mucho

ahhhhhhhh i understand, you need put for detection to front ok
excusme

PDK
 

Hi Dman

With this two simple switch,i can put device working ,Antenna(ferrite) alone,or Antenna+Big Coil, or only Big Coil for pinpoint. I put also one extra Potentiometer for volume control.
Device looks big,but in reality not heavy.

regards

ok morgan, go front whit your succes, my congratulations, man very much patiente
you read THE BIBLE sure succes