Strong signal from Ferrite

[aft_72005]

Originally Posted by Geo

Yes... It is a electrostatic detector (small pcb) and from the other pcb i use the power suply and audio generator. It work for long time buried objects at medium distances. I never found something only few years buried.

Regards

Hi Geo
It is good , what was detection distance?
What was dimension? What kind of metal?
Best regards.