| 基于TSL2561的温室智能调光系统设计 |
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| 引用本文： | 虞杨阳,余红英. 基于TSL2561的温室智能调光系统设计[J]. 科学之友, 2011, 0(4) |
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| 作者姓名： | 虞杨阳 余红英 |
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| 作者单位： | 中北大学信息与通信工程学院; |
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| 摘 要： | 光是作物生长最首要的环境因子之一。该方案基于TSL2651数字光度传感器,通过I2C总线将光度信息传送给MCU(STC89C52)处理,根据设置的光度阀值控制遮阳网、LED灯的开启和调节LED灯亮度。该系统设计结构简单,效率高,更加环保和节能,十分适用于温室等环境光照调节的应用。
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| 关 键 词： | TSL2561 调光 LED驱动 温室 |
Design Of Intelligent Light-Dimmer For The Greenhouse Based On The Light-To-Digital Sensors(TSL2651) |
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| Yu Yangyang,Yu Hongying. Design Of Intelligent Light-Dimmer For The Greenhouse Based On The Light-To-Digital Sensors(TSL2651)[J]. Friend of Science Amateurs, 2011, 0(4) |
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| Authors: | Yu Yangyang Yu Hongying |
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| Affiliation: | Yu Yangyang,Yu Hongying |
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| Abstract: | Light is the one of the most priority environmental factor about the growth of the crops.The scheme is based on the light-to-digital sensors(TSL2651).The MCU(STC89C52)gets the photometric message through the I2C bus wires,and it controls the opening of shading nets,LED lamp and adjusts LED lights degrees according to set the photometric threshold value.The system design has simple structure,high efficiency,energy-saving,environmental protection and is very applicable about light regulation of applications i... |
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| Keywords: | TSL2651 Light regulation LED Drive Greehouse |
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