Custom Fan Controller


Posted on Feb 7, 2014

This is the circuit diagram for each individual channel; Note: I replaced the 0. 1 uF timing capacitor with a 100 pF capacitor for better operation, with the 0. 1 uF capacitor in place, the fans would growl when turned down to slower speeds and the 100 pF capacitor resolved that problem. This is the circuit diagram for each individual channel; Note:


Custom Fan Controller
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I replaced the 0. 1 uF timing capacitor with a 100 pF capacitor for better operation, with the 0. 1 uF capacitor in place, the fans would growl when turned down to slower speeds and the 100 pF capacitor resolved that problem. wow, that`s impressive. I have almost no experience with circuitry on that level, so that wouldn`t work too well for me (how do you control that then btw, cause if it`s a knob of some sort, I may look into something like that, how hard would it be to learn) That would be real close to what I`m looking for, if you could add manual knobs, but If not the Zalman would work perfectly. wow, that`s impressive. I have almost no experience with circuitry on that level, so that wouldn`t work too well for me (how do you control that then btw, cause if it`s a knob of some sort, I may look into something like that, how hard would it be to learn) That would be real close to what I`m looking for, if you could add manual knobs, but If not the Zalman would work perfectly. wow, that`s impressive. I have almost no experience with circuitry on that level, so that wouldn`t work too well for me (how do you control that then btw, cause if it`s a knob of some sort, I may look into something like that, how hard would it be to learn) That would be real close to what I`m looking for, if you could add manual knobs, but If not the Zalman would work perfectly. It uses a variable resistor to control the fan speed this can either be...




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