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Author Topic: Smartfan Pots  (Read 4631 times)

TokMor

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Smartfan Pots
« Reply #10 on: August 07, 2003, 01:13:21 PM »

What I would do to make a PWM is use a 555 timer outputted to a power transistor. It wouldn't be completly constant pulses due to the nature of the 555, but a fan isn't excatly a precision piece of electronics. (555 is fine for a fan, but I wouldn't use it to generate clock pulses for my comp is what I'm trying to say)
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