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.
Light Up Halloween
Smartphone DIY Microscope
CD Landscape Border with Rainbow Projections
Ice Creamcups LED lights
Umair khan green
Using an LED for a Light Sensor
Joule Thief LED Night Light
Artistic USB LED CD Lamp
Arduino Photocell Theremin Synth (glitchamin)
Posted:May 8, 2009
Join 2 million + to receive instant inspiration in your inbox.
Download our apps!
© 2015 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »
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.