With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
After several years, we have re-arranged the web site holding the LED Rainbow. All the files can now be referenced from the home page at http://pcboard.ca/led-rainbow-info
Let your inbox help you discover our best projects, classes, and contests. Instructables will help you learn how to make anything!
© 2016 Autodesk, Inc.