I jsut got a 24 volt 20 amp power supply very high dollor deal "got it free",now my problem is to many volts. it's just right for my drift 24 volt pelt but i want to run pumps @13 volt also ,I've been looking for weeks for a good "cheap" way to cut the volts and adjust "fine tune" volts.so far the best idea is resistors,but thats a lot of heat useing a bunch of 10watters.need more idea's ,got any???
