Recent content by rhino190

Actually, I tried to attach it to 2 9volts, but I don't think I was getting the benefit of all 18 for some reason. . . not sure why.

I recently bought 2 cooling fans (Maglev Cooling Fan, 40mm by 40mm by 28mm with 3 Pin 3 Wire Connector 12V DC, 2.8 W, 9200RPM, 17CFM). I am actually not planning to hook them up to my machine but use them for another project. I am trying to hook them up to an external (small) battery source but...