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
Quote:
Originally Posted by 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
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