Hi Morgan, can you post photos from front view and inside.

PDK 8
 

I made tests with a GOLD sample,using one ANTENNA in stead of FERRITE in PASSIVE RECEIVER,and as result i can detect the GOLD only in front of the ANTENNA,its omnidirectional.I made a video film with this .
I try this device in the fields,and it works fine,but the distance in LRL is the same as the other PISTOLDETEKTOR.

Attachment 7158

Morgan

Here your pistol in action!

Put the code, wait seconds and download. Only for 7 days, this deppend of the site, not by me!

http://www.gofileshare.com/download.php?id=D3ABB0B3

PDK 8
 

Thanks Esteban

The test i made with the gold sample was with both circuits working,not only the Passive Receiver. And i comfirm the big 8 coil is not able to detect the sample in this position,so the beeps are all from the small coil antenna.
My question,why detects only in front of antenna ???


Regards

bronze metal or ?
 

:shocked: Thanks ESTEBAN and MORGAN ,for video, maybe you use bronze metal in front side or what ?. (send me private mesage.)

bronze?

Gold sample
 

No,the sample is made of 24K gold.

Ok , Morgan Thank you , (RX) ANTENNA in stead of FERRITE how much uH ?

...
 

You look very young in photo. Already playing with LRL devices ?...:shocked:

Thanks Morgan, this is my children.