Hi all:
I bought a Thermaltake Smart II CPU fan to put un my Ultra 5 workstation. This fan haves a third wire, to get fan's rotation speed, but Ultra 5 doesn't haves this option. Is there any way to use paralell port to get third wire data ? My friend told me that I could put a diode and a resistor to current`s limitation and connect in paralell port, but how could I make this ? Thanks in advance.