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白光LED色差特性检测系统的研制
引用本文:张灵.白光LED色差特性检测系统的研制[J].电子工艺技术,2011,32(6):353-356.
作者姓名:张灵
作者单位:广东工业大学计算机学院,广东广州,510080
基金项目:广东省科技攻关项目(项目编号:2009B010900029)
摘    要:针对白光二极管(LED)测试的实际需要,研究开发了TCS230高分辨率可编程颜色传感器,并结合了单片机89C2051的LED色差检测系统。给出了本检测系统的硬件设计电路及色差检测流程。测试表明,本系统实现了快速、准确、可靠的检测以及测试的数字化,而且使用便捷。

关 键 词:白光LED  色差  颜色传感器

Development of White LED Color Difference Characteristic Detecting System
ZHANG Ling.Development of White LED Color Difference Characteristic Detecting System[J].Electronics Process Technology,2011,32(6):353-356.
Authors:ZHANG Ling
Affiliation:ZHANG Ling(Computer Faculty of Guangdong University of Technology,Guangzhou510006,China)
Abstract:Aiming at actual requirements of white Led characteristics detection,a LED color difference detecting system is presented,which is based on high-definition,programmable color detector TCS230,and combined with microchip 89C51.Hardware designing circuits and color difference detecting diagram of this detecting system are also given.Testing shows,it is speedy,accurate,and reliable,digital,and convenient.
Keywords:White Led  Color difference  Color detector  
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