Zahori

[mehdi]

Hi epitopios
thanks for reply
i send to you a private message at title (zahori). please read that.
regards
mehdi

[epitopios]

2 fotos from zahori antenna

2 fotos from zahori

[Zocky-Zocky]

For "nelson"!
Replacement for BC239 is: BC184 and BC549.
Replacement for 2N3819 is: 2N3823; BF244 and BF245.
Regards!
Zocky-Zocky

[nelson]

Hi Zocky and thanks a lot for your help.
I already building zahori, but 2N3819 is not easy to find here in my country, so yesterday i ordered a few.
By the way, did you try this circuit?
If so, what about results.
Regards
Nelson

For "nelson"!
Replacement for BC239 is: BC184 and BC549.
Replacement for 2N3819 is: 2N3823; BF244 and BF245.
Regards!
Zocky-Zocky

[Zocky-Zocky]

Hi Zocky and thanks a lot for your help.
I already building zahori, but 2N3819 is not easy to find here in my country, so yesterday i ordered a few.
By the way, did you try this circuit?
If so, what about results.
Regards
Nelson

Hi nelson!
Yesterday I got to circuit. These days I'll try it out and the results published in this topic.
Regards!
Zocky-Zocky

[nelson]

Hi Morgan.
I will like to know, if is posible to use an 18 or 24 K gold ring instead of a small gold bar, has a sample?
Also if you replace gold sample by silver, whats going to happens?
Regards
Nelson

The mini zahory antenna with sample,gold or silver

[nelson]

Hi epitopios
I will like to know what sounds does mini zahori made. I just finish the circuit and made just smal test without the antena, just smal wires, and the divice sound like detecting static electricity, but not a tone. I m using a buzzer
I know i must made the antenna, so tomorrow after work if i have the time, i will star building the antenna.
About gold sample, do you know if i can use a gold ring, instead of a small bar of gold?
My email is ce3llp@mi.cl , so if you whant to exchange expiriencies, will be glad to my
In advance many thanks
Regards
Nelson

it can be made , its a matter of partners, and I think the best solution = 22 carats
http://i.imgur.com/XWKKi.jpg

and also about your post 278
http://i.imgur.com/Ywh8D.jpg its already , ready !!!

and of course , special wooden box : http://i.imgur.com/RfkFp.jpg
Regards , epitopios 73s

[nelson]

Hi my firnd.
Do you tested your zahori?
Mine need only the antenna and the wood box
Regards
Nelson

Hi nelson!
Yesterday I got to circuit. These days I'll try it out and the results published in this topic.
Regards!
Zocky-Zocky

[Morgan]

zahori

Hi Morgan.
I will like to know, if is posible to use an 18 or 24 K gold ring instead of a small gold bar, has a sample?
Also if you replace gold sample by silver, whats going to happens?
Regards
Nelson

You can replace the gold bar for the ring,i think the important is the coil 10 or 12 turns around the gold for resonate.
If you use silver instead of gold,i supose the zahori become more sensitive to silver,but i´m sure it will find the gold also.
When have mor time i go to make more tests with my zahori,i remember ´to use one buzzer for production of sound like MINEORO.

[nelson]

Hi Morgan
Ok, tomorrow i will try to build the antena. Has i understood, L1 is 8 cms in diameter and L2 is 12 cms in diameter, both can use 1 to 2 mm insulated wire, and both uses just one turn correct?
Also, on L2 goes to R9 and the other end of L2 is not connected, correct?
L1 conects to 2N3819 and the other leng finish on 10 turns over gold bar and then no conection.
What is the distance btw. L1 and L2?
Whats the correct position of 2N3819, where goes S, G and D. Can you show me that on the schematics??
Sorry for made to many questions Morgan, but i m just an experimenter with little knolegment of electronics.
I had try the circuit with just small wires for L1 and L2, but no sound like mineoro comes from my buzzer, is this normal and after the antenna is made, sound changes or you just keep lestening to currents?
Finally, potentiometers, how i must set up this, are they all goes in to the front panel or just a few of them?
In advance many thanks and i promeses full report of my field test with zahori.
Regards
Nelson

You can replace the gold bar for the ring,i think the important is the coil 10 or 12 turns around the gold for resonate.
If you use silver instead of gold,i supose the zahori become more sensitive to silver,but i´m sure it will find the gold also.
When have mor time i go to make more tests with my zahori,i remember ´to use one buzzer for production of sound like MINEORO.

[Morgan]

LOOP L1

Hi Morgan
Ok, tomorrow i will try to build the antena. Has i understood, L1 is 8 cms in diameter and L2 is 12 cms in diameter, both can use 1 to 2 mm insulated wire, and both uses just one turn correct?
Also, on L2 goes to R9 and the other end of L2 is not connected, correct?
L1 conects to 2N3819 and the other leng finish on 10 turns over gold bar and then no conection.
What is the distance btw. L1 and L2?
Whats the correct position of 2N3819, where goes S, G and D. Can you show me that on the schematics??
Sorry for made to many questions Morgan, but i m just an experimenter with little knolegment of electronics.
I had try the circuit with just small wires for L1 and L2, but no sound like mineoro comes from my buzzer, is this normal and after the antenna is made, sound changes or you just keep lestening to currents?
Finally, potentiometers, how i must set up this, are they all goes in to the front panel or just a few of them?
In advance many thanks and i promeses full report of my field test with zahori.
Regards
Nelson

L1 is single turn loop,and the wire who comes from 2N3819 make some turns direct in the gold sample and finaly connect to L1.
The sound like MINEORO is made by special BUZZER,but for test the zahori you can use headphones.

[nelson]

Hi Morgan
Today i finish my antenna and use a gold ring that i found on my trips for treasure hunting
Here are pictures that i got from my antenna.
Now, when i connect zahori to 9 volts battery, my buzzer makes some noises like AC current. Inded i conected my oscilloscope to G leg of 2n3819, and the sound stopped, but i notice that my osciloscope shows a 50 hz frequency, that seems for me that zahorie is getting AC current from my house.
So, could you tell me what sound looks like and if my 2n3819 is connected correct has i show you on the schematics?
What other test i can do with my oscilloscope.
By the way my zahorie is not mounted on a wood box jet.
Also what settings should i get with pots?
What do you mean with special buzzer? What kind shoul i use?
In advance many thanks
Regards
Nelson

L1 is single turn loop,and the wire who comes from 2N3819 make some turns direct in the gold sample and finaly connect to L1.
The sound like MINEORO is made by special BUZZER,but for test the zahori you can use headphones.

[Morgan]

zahori

Hi Morgan
Today i finish my antenna and use a gold ring that i found on my trips for treasure hunting
Here are pictures that i got from my antenna.
Now, when i connect zahori to 9 volts battery, my buzzer makes some noises like AC current. Inded i conected my oscilloscope to G leg of 2n3819, and the sound stopped, but i notice that my osciloscope shows a 50 hz frequency, that seems for me that zahorie is getting AC current from my house.
So, could you tell me what sound looks like and if my 2n3819 is connected correct has i show you on the schematics?
What other test i can do with my oscilloscope.
By the way my zahorie is not mounted on a wood box jet.
Also what settings should i get with pots?
What do you mean with special buzzer? What kind shoul i use?
In advance many thanks
Regards
Nelson

I go to put photos of my zahori,and you will see how it works.
This wire around the ring seems very big,but maybe work...
When you switch ON your zahori,you must do this not near electrical instruments or ligths.

[nelson]

Ok Morgan and thanks.
Can you show me where D, G, S legs of 2N3819connect to, please?
I use 1.6 mm enameled wire around the ring and also to build both coils L1 and L2. Just one turn for coils and 10 turns around the ring.

I moved my zahori away from any electrical devices, but it stays with no sound at all. Can you tell me how to know if it realy working?

Best regards

Nelson

Hi Morgan
Today i finish my antenna and use a gold ring that i found on my trips for treasure hunting
Here are pictures that i got from my antenna.
Now, when i connect zahori to 9 volts battery, my buzzer makes some noises like AC current. Inded i conected my oscilloscope to G leg of 2n3819, and the sound stopped, but i notice that my osciloscope shows a 50 hz frequency, that seems for me that zahorie is getting AC current from my house.
So, could you tell me what sound looks like and if my 2n3819 is connected correct has i show you on the schematics?
What other test i can do with my oscilloscope.
By the way my zahorie is not mounted on a wood box jet.
Also what settings should i get with pots?
What do you mean with special buzzer? What kind shoul i use?
In advance many thanks
Regards
Nelson

[nelson]

Is there anyone that can help with my questions made on my message below this one?
Regards
Nelson

Ok Morgan and thanks.
Can you show me where D, G, S legs of 2N3819connect to, please?
I use 1.6 mm enameled wire around the ring and also to build both coils L1 and L2. Just one turn for coils and 10 turns around the ring.

I moved my zahori away from any electrical devices, but it stays with no sound at all. Can you tell me how to know if it realy working?

Best regards

Nelson