基于单片机的颜色识别系统(2)

度快、精确高等特点，可以广泛应用于各种对需要对光色成分进行测量、分析和识别的行业。

参考文献

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[4]丁茹，李刚.可编程彩色光/频率转换器TCS230及其应用，国外电子元器件，2005。

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Design of Color Recognition System Based on Single Chip Microcomputer

ChenLei

(School of Physics and Electrical Engineering of Anqing Normal College, Anqing 246011)

Abstact: Along with the development of modern industry production towards to high speed and

automatic, the production process which is dominated by the human eye color recognition will be placed by the corresponding color sensor . This design introduces a new kind of color recognition system which is based on the STC89C52 single-chip and use the color sensor TCS230 to identify different colors and finaly display the color information. This article mainly elaborated the TCS230 color sensor and color identification principle, discusses the measure principle of the instrument, introduces the white balance of color calibration method, gives the system design block diagram of the system, a complete hardware circuit and software flow diagram.

Key word: STC89C52 microcontroller, TCS230 color sensor, color-coded system