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say u want to keep cool but don't want to have to pay to much
this instructable will show you an easy way to keep cool

Step 1: Materials

all you need is
a battery pack
4 AA batteries
a switch
a motor
some sort of stand
gift card

Step 2: Assembly

first fix the motor to the stand than put the blade on the motor shaft

Step 3: Attaching USB Cable

cut the green and white wires and strip the red and black wire
attach the wires to the motor look at motor travel

Step 4: Your Done

congratulations you just made a USB fan
<p>Neat idea for a design.</p>

About This Instructable

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Bio: learning robotics
More by kx 60:how to build a Rc  air boat how to build a mini fan 
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