Hand Probe Detector (Schematic)

[Fred D. N.Y.]

Im Looking for a schmatic for a simple, stable PI or even BFO, hand held probe that I can rustle up quickly with reasonably available parts. I will be detecting in a cave that has numerous crevases that I can't use my 8" coil in. I have an explorer II. It won't be a problem to rig it up if I had a quick schematic. Thanks ahead.
Fred N.Y.

 

[kt315]

HH is PI done by Carl Moreland. are you in course about the Guru?


yours
Anatolij, from Lietuva. w/ love.

 

[DiggerBarns]

Best probe around http://home.clara.net/saxons/probe.htm