Pinout of the fan
I want to make a raspberry pi fan out of a broken fan i have laying around
좋은 질문 입니까?
점수
1
713265
답변 1개
선택된 답변
평판: 480.9k
35
330
971
This is tricky! Apple uses a variable speed fan.
So if you power the motor alone it will just run too hard and seize up. You will need to connect up the tachometer to some speed control logic to control the power to the fan.
해당 답변은 도움이 되었습니까?
점수
1
How would i connect it well?
@beanman56 - Built a Variable speed power controller circuit, but by the time you buy all the needed parts it will end up being more expensive than getting a small USB Powered Desk Fan, besides these small muffin fans are designed to flow air across a heat sink fin, not to blow at you or suck the fumes from soldering away.
