Wanted "ADMIRAL"

[CEBRAIL]

20220422_215323.jpg (243.9 KB

[tchaikovski]

Hi folks
To be honest, personally I don't see any help here, only I saw videos of well constructed Admiral detectors by the members, instead of that, I will be appreciate if there is a conclusion of the experiment you realized, like a photos of the PCB done by (CEBRAIL, berntre-one ) and one answer only about the coil TX and RX, which one shield ??? ... Or both shielded and the chosen cable from the coil to the PCB. This will make the work easier to the other members to develop it and share the experience, not sharing what we done only by videos of working MDs . Sorry for being critical in a bed way, but I though this is the only way to share our hobby with the others. Thank you

[Zotchin]

Hi folks
To be honest, personally I don't see any help here, only I saw videos of well constructed Admiral detectors by the members, instead of that, I will be appreciate if there is a conclusion of the experiment you realized, like a photos of the PCB done by (CEBRAIL, berntre-one ) and one answer only about the coil TX and RX, which one shield ??? ... Or both shielded and the chosen cable from the coil to the PCB. This will make the work easier to the other members to develop it and share the experience, not sharing what we done only by videos of working MDs . Sorry for being critical in a bed way, but I though this is the only way to share our hobby with the others. Thank you

I am agree with you 100%

[bonchev2]

At least you know the Admiral scheme works . I have personally made many schemes that I have found on the net and they do not work.
And if in this forum you can not find information on how to make a metal detector, then this hobby is not for you
Here you have a working circuit, ready PCB, data about the coil and proof that the device works I don't know what else you want maybe someone can do it for you?
I don't want to show off. but I have already made three Admirals thank the colleagues in this forum for which I'm thankful.

[getsa]

https://youtu.be/jTMk4lJW7v0

Enjoy the results... It works clear, reliable and trustworthy!... So go ahead ...

[bonchev2]

Nice work getsa

[Zotchin]

https://youtu.be/jTMk4lJW7v0

Enjoy the results... It works clear, reliable and trustworthy!... So go ahead ...

Nice job
Can you take a good picture of this pcb
We need the value of the compenents to do a good one
Thank you

[getsa]

You also can rate how my second PCB works...
https://youtu.be/DufmbH6AfyU

[ArchibaldSTM]

Getsa, we have already understood how your boards work. Better share the schematic, PCB and sensor data

[bonchev2]

The scheme is the same but instead of LM339 he used two LM393

[bonchev2]

You can find it on the second page here. As I said before, if you can't find the necessary information here on how to make an admiral, this hobby is not for you. And please read everything and then ask your questions so you don't expose yourself

[ArchibaldSTM]

Dear ... For you, I will specially explain. The author of the video did not indicate on which board he collected. And there are many of these boards. So don't be smart here, okay?

[bonchev2]

Okay, can you share some of these board ? Which are not posted here to see. Thaks

[ArchibaldSTM]

You again do not understand anything. I want to know ON WHAT EXACTLY the board the author has collected. There are several in this thread. I'd like to clarify. I hope I expressed myself clearly?

[bonchev2]

I am very pleased with this scheme. works perfectly. 100% tested. Greetings