Print

[mgeno216]

What are you trying to do.  Are you trying to get an output from 0-18v based on the temperature.  You shouldn't be so vague.  If you want 18v, you are going to need a boost converter.  Do you make that circut becasue it seems like you are just doing what the ps3 already does.  I am more of an xbox guy, but doesn't the PS3 already adjust the voltage of the fans as the console heats up.

Mike