trifield meter/emf meter
I was wondering if any one has plans or schematics for a trifield meter and/or EMF meter, I dont want to buy one but rather try and build one, and not nessealry for the gost hunting stuff but rather find stray or erroneous magnetic or electrical fields and have the ability to reject 60 and 120 hz when needed.
the remade- devices are quite pricy and the kit from Ramsey i dont totally know about, i have played with one but am not impressed
any info would be helpful
thanks
Polk SDA SRS, Parasound HCA 3500, Luxman M117, Onkyo 504, 7.62X39, sometimes a ball on a string is the greatest of toys for us nonhuman types. oh and some lasers, lots of lasers