Request InfoOptek Technology, Industrial Sensing & ControlCARROLLTON, Texas, Feb., 5, 2009 – To provide design engineers with a simplified means of evaluating colors in various applications, TT electronics Optek Technology has developed a color sensor evaluation kit. It includes the OPB780 series full color sensor with four different frequencies relating directly to a specific color seen by the sensor. Housed in a small lightweight package, the color sensor uses a programmable light-to-frequency converter that combines 64 configurable silicon photodiodes and a current-to-frequency converter on a single monolithic CMOS integrated circuit. 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