How to measure light intensity using arduino and LDR HD

In Arduino Tutorials for Beginner, We will see How to Measure light intensity using Arduino and LDR (light dependent resistor) or light Sensors. This setup will tell you robust real time LUX values. first analog value is read from sensors. visit the website for more details http://electrodevstudio.netai.net/ Code: https://drive.google.com/open?id=0BxWX0ht4xadaM2NJeElBYzdrQjA Circuit Diagram: https://drive.google.com/open?id=0BxWX0ht4xadacERkYXJXZzdiZnM -~-~~-~~~-~~-~- Please watch: "Count Down Timer using Arduino." https://www.youtube.com/watch?v=PQlmexUvJ3w -~-~~-~~~-~~-~-