07-31-2010, 05:10 AM
Instructables user duesentrieb shows us how to build a multicolor flashlight including infrared and ultraviolet. He used a cheap torch found on ebay and some inexpensive parts.
How to build a multicolor flashlight - [Link]
Posted on Fri, 30 Jul 2010 19:02:56 +0000 at http://www.electronics-lab.com/blog/?p=4742
Comments: http://www.electronics-lab.com/blog/?p=4742#comments