How the Blue LED Changed the Worlds, and Won a Nobel Prize
by tas on December 11, 2014 - 1:07am
This article was written about Blue LED. This was invented by some Japanese people. This invention won a Nobel Prize. Many people were surprised at this invention.
I thought this is a very wonderful invention. I want to know more about this LED light.
Ziv,S.(2014).How the Blue LED Changed the Worlds, and Won a Nobel Prize from http://www.newsweek.com/how-blue-led-changed-world-and-won-nobel-prize-2...