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color sensor IC chip

Dear all:

Hope you will be doing Great.

I am on Project to integrate ARM series Microcontroller to sense colors i.e. Red, Green & Yellow colors.

Can anyone of you suggest me IC for Color sensing.

Thanks & TakeCare!

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  • Sounds like it is expected to look for the lamps from a traffic light - but they have fixed locations so it isn't needed to care about color.

    But a system designed to measure what color something have should not use red green and yellow - lots of colors with shorter wave length will be outside the spanned triangle.