How to make Pulse double coil zero setting

[kadir6141]

Hello. How to set double (dd,consantric) coil reset in pulse system metal detectors
example whites tdi sl

[kadir6141]

How to make Pulse induction metal detector coil rx tx balance

[waltr]

Use two channel scope and adjust coils for desired Null.

Read my HH2 thread on how I did it and look at Scope pictures I posted.
https://www.geotech1.com/forums/show...ake-on-the-HH2