I am trying to decrease the voltage of an ATX PSU to about 11.9 volts or so (it's 12.2v, a bit higher than what I would like for my project).
I did read some stuff about using the voltage sense wire with some resistors, but that only works to increase the voltage, not decreasing it. So I had this idea, of actually connecting the 3.3v sense wire to the +5v wire through a high resistor. Do you think this would work? And if so, what kind of pot range would you recommend?