I have a 5v usb fan and I want to reduce the speed. how would I do it?
the fans on my laptop cooler is too loud.
thanks
I have a 5v usb fan and I want to reduce the speed. how would I do it?
the fans on my laptop cooler is too loud.
thanks
Can the bearings be taken apart and lubricated?
Can the bearings be taken apart and lubricated?