EPE Earth Resistivity Meter, PROBE Construction???

[bilneo]

Hi all,

I had finished An EPE ERM from John Becker Schematics, but still don't know how to build the probes for it ??

And I have any idea for how to connect them with my ERM !!


Please Heeeelp !!

Thanks for all ..

[homefire]

Look in here:

http://www.4shared.com/get/150884554...er_Part_1.html