With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
We have a be nice comment policy. Please be positive and constructive.
We noticed you attached photosto your comment.
Physics can not be denied.
Qfan1 = Qfan2*(Dfan1/Dfan2)^3 * (RPMfan1/RPMfan2)Q=volumetric flow rateD = hydraulic diameter (same for both fans)RPM = speed of fan (assume its the same for both??)thus reducing to:Qfan1=Qfan2 no flow increase
Simple and Cheap Air Cooler with Computer Fans
Makerspace Reuse Air Con
DIY air purifier inspired from cyclone technology built from simple starting material: …
DIY Mini Air Conditioner
Pocket Altoids Tin Li-Ion Extreme Desk Fan!
Cold Air Fan from Reused Plastic Bottles
Mini Air Conditioner (A/C) from reused materials
Skull fan from used computer parts
Posted:Mar 11, 2011
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.