Introduction: Cooling Fan
In this article im gonna show you how to make a cooling fan
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Step 1: Things You Will Need
Usb cable, cpu/case fan from computer, 2 crocodil clips, powerbank/pc
Step 2: Connecting Cables
Connect yellow clip to red and white clup with black. Do that the same way by fan whires
Step 3: Power It
Plug in the usb cable in pc/powerbank. ENJOY!