This DC brushless motor can become fan in lab!!
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Sometimes I agree Engineering can be very interesting, as one of my classmates may have new innovation/creative mind, place 2 normal crocodile clips to the DC Power supply and tune to 12V, the DC motor is rotating, I could feel the wind or fan moving 
Don’t try this in school or at home !!!
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Lol..don’t need to turn on the air-con
Comment by jink3n 13 December, 2009 @ 7:17 pmIt’s one way of saving cost, besides in my lab I don’t know where is the aircon switch either, puzzled ???
Comment by animaniaboy 13 December, 2009 @ 9:24 pm=.= Like this is bad…when it gets too cold have to wear jacket..
Comment by jink3n 14 December, 2009 @ 1:51 pmThey have sat the aircon to a normal condition, it’s not too cold or too hot, at first the first few weeks, it’s quite stuffy inside our lab
Comment by animaniaboy 14 December, 2009 @ 3:26 pmwhere did your friends learned that?
Comment by zidaneong 14 December, 2009 @ 9:54 pmMaybe sometimes they r bored, so they make use of whatever their supervisor gave them, they think of an idea,haha
Comment by animaniaboy 14 December, 2009 @ 10:18 pm