文档编号:TX324 文档字数:16377,页数:51 摘要 随着电子行业的飞速发展,IC技术的不断提高,单片机在国民经济生产各行业发挥了重要的作用。它因为集成度高、体积小、运行可靠、应用灵活、价格低、面向控制等特点得到了广大工程技术人员和客户的好评。在光电信号控制方面,单片机能够代替以前常规的模拟调制器。在时间控制方面,单片机能够实时响应外界对时钟的时、分、秒等的调节。 关键词:紫外线,单片机,模数转换,液晶显示 ABSTRACT With the rapid development of the electronics industry, IC technology, increasing the production of MCU industry in the national economy played an important role. It is because of high integration, small size, reliability, application flexibility, low cost, control-oriented features have been the majority of engineers and technicians and customs. Photoelectric signal in control, The MCU can replace conventional analog modem. Time control,signal-chip real time clock in response to the outside world for hours,minutes and seconds of regulation and so on. 摘要 I
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Tags:时钟 紫外 检测仪 设计 实现 | 2011-04-01 09:07:21【返回顶部】 |