The input voltage will be 12V from a PC PSU, will the LM317 be able to give 12V output?
I will be making an Arduino fan controller which will regulate the voltage on the fan
Any idea on how I would get more than 12V with a PC PSU?
QuoteAny idea on how I would get more than 12V with a PC PSU?I assume PC supplies still have -12V outputs.-12 to +12 is 24 volts.
Depends what you declare "ground" to be.
Maybe even some example code
Frequency dependent potential divider with low pass filter
which FET should I use?