(11-21-2018, 01:32 PM)stFfn Wrote: p.s. i think i found it my selfe after i wrote this post
is this correct to change this setting: MAX_FAN_PWM?
I changed it to 150 and the fan is mutch quieter.
or am i wrong and did something fatal?
That is one way of limiting without changing too much
![[Image: shy.png]](https://forum.pine64.org/images/smilies/shy.png)
The PWM curve by Interpolated method is: