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RGB Color Detection

01 Jan

Here is a fun idea that could be leveraged into several interesting projects.  It uses an RGB LED and a CdS photocell to detect the color of any object.  Here‘s another really cool version of the same project, where a ball changes color to match the surface you put it on.

 
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Posted by on January 1, 2012 in Arduino, LED, Microcontrollers

 

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