智能LED点阵亮度等级分选仪研制  

The Development of an Intelligent Brightness Grading Device

作　　者：林燕雄[1] 雷堂彩[2] 

机构地区：[1]桂林电子工业学院科研处 [2]桂林电子工业学院计算机分院

出　　处：《桂林电子工业学院学报》1999年第3期65-68,共4页Journal of Guilin Institute of Electronic Technology

摘　　要：Ｌ Ｅ Ｄ点阵亮度测量与分选关键要解决好微弱冷光的测量问题和抗干扰问题，通过从总体方案到整个仪器的硬件结构和软件设计做较深入的分析、论证和实验，采用 Ｍ Ｃ Ｓ５１ 系列单片机为核心研制的智能 Ｌ Ｅ Ｄ点阵亮度分选仪，能较好地解决了以上的关键问题。For the LED Dot matrix which is measured and graded,the key to the question is that the measurement and the resisted disturbance of the faint cold light are solved,we apply an intelligent device is devoted,which used to grade the LED Dot matrix according to its brightness.Based on MCS 51 series single chip microcomputer,and from the total plan to the hardware and software design of the where device,lots of analyses,proof and experiments are further carried out,so the described found a mental problem is well solved.

关 键 词：LED点阵 测量头 分选仪 显示器件 

分 类 号：TN141.07[电子电信—物理电子学]