Circuit enquiry

[Sandeep kumar]

Dear Sir,

i would like make aproject which is FAN REGULATOR using capsitor to controll the speed of fan.

Fans from different manufacturers are tested on a standard regulator with combinations of 2.2, 1.0 and 3.1 µF.

so than.

Now,

At speed 1 = 2.2 µF

At speed 2 = 3.1 µF

At speed 3 = 4.1 µF

At speed 4 = 5.3 µF

At speed 5 = no capacitor 

also i would like to used trial to as switch , that will connect to mcu.

and one more thing that muc will connet to blutooth devise take command to mcu and mcu swith the speed.

thanks 

sandeep

 

[Ashutosh Bhatt]

sorry but i didnt get u?

wht exactly u want to do?

do u want to control fan speed using micro controller and bluetooth? in that case u dont require capacitors

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