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jnm21
29-01-2005, 22:12
Can anyone tell me how a fan controller works? No I'm not asking what they do - I know what they do & that some do more than others (ie 0-12v against 7-12v).

My question is, do they use variations on the 7v mod (which I don't like/feel is safe) or do they use variable resistors? Knowing my luck, the answer will be that some use each method & the manufacturers don't state which.

Thanks in advance.

EDIT: Mods, do you think this would be better placed in Hardware?