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I have just built and tested the updated Earth Resistivity Logger from EPE mag April-May 2003 issues. My questions to you electronics folks are:
1. Most commercial meters run from 40 volts and up output power ... can I modify this one to boost the output from its current 4 volts.
2. Would any of you with electronics backgrounds be interested in working on a modified version of this device for sale to the treasure hunting community at a price much less than similar like Accumeter, etc?
3. How hard would it be to add the ability to monitor and record induced polarity?
Thanks for any info or advice you might offer.
1. Most commercial meters run from 40 volts and up output power ... can I modify this one to boost the output from its current 4 volts.
2. Would any of you with electronics backgrounds be interested in working on a modified version of this device for sale to the treasure hunting community at a price much less than similar like Accumeter, etc?
3. How hard would it be to add the ability to monitor and record induced polarity?
Thanks for any info or advice you might offer.