customcounts
New Member
Ok here's the deal, I have a 5 volt reference wire and I'm trying to achieve an adjustable voltage of 0 ~ 1500 millivolts. The biggest problem with this is that there is no measureable load, I have a pretty good meter and cannot get an amper reading on my signal feed. How would I go about stepping down this voltage? I've tried resistors from 1ohm at 1/4 amp to 60ohm at 60 amps, I've also stepped the voltage down using an adjustable voltage regulator and a pot but the lowest I could get the voltage was of course 1.25v exactly what the regulator limits. Any help would be much appreciated.