"Best" Choice 120mm Computer Fan
I own (4) Fantastic Endless Breeze fans Sometimes I want a much smaller fan that I can slip inside a "Pabellon" Pab-E-YOAN hammock tenting made of mosquito netting A computer muffin fan with twin ...
Forum Discussion
Check out Austrian company Noctua.
Not only computer fans, but sealed industrial type fans as well, the kind you can hose out when they get gunked up.
Buzzing is a side effect of low frequency pwm, the beefier the motor the more likely it'll grumble at a lower frequency.
Annoyed by such things, I built my own h- bridge driver that operates at 31 khz
Not only computer fans, but sealed industrial type fans as well, the kind you can hose out when they get gunked up.
Buzzing is a side effect of low frequency pwm, the beefier the motor the more likely it'll grumble at a lower frequency.
Annoyed by such things, I built my own h- bridge driver that operates at 31 khz
