With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Laser can refresh your air by kill the bad bacteria and fungus in the air.You can make a cool lamp too. All with the usb power.
cut all the blade on a pc fan,drill 4 hole on a moni dv disk and glued 4 laser
tape with black tape and let 4 hole for the air extraction,place 4 screw for making the leg of the machine
plug a switch and after take a usb cable and take the red and black wire for powering the machine
DIY Betta (or any fish) Tank with USB LED Lampby tukmol
Decopunk USB lampby Winged Fist
USB Powered LED Articulating Lampby mattpshaw
LED desk lamp using sugru, ikea nick-nacks and kitronik kitby ChickenGrylls
USB Smoke Absorbing Ashtrayby aKaMaKaVeLy
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
Already a member? Login »
That's a pro feature!
Want to go pro?
First step is to sign up.
By clicking "Sign me up!" you are indicating that you have read and agree to the Terms of service.
Already a member?" Login »