very urgent

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jbozee

Joined Feb 13, 2009
3
is it possible to control a fan by using any bluetooth device(e.g a mobile phone).if yes how can this be accomplished.thanks
 

mik3

Joined Feb 4, 2008
4,846
If there aren't any obstacles between you and the fan then you can use a photosensor and a laser device to control it.
 

b.shahvir

Joined Jan 6, 2009
444
you could go in for a RF transmitter/receiver setup (used in remote controlled toy cars). It would come cheap too!
 
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