About LED lights and traffic lights control system devices together, use each section of the traffic lights change to achieve the next section of the controloflightintensity.
Mainly on the automatic control system for greenhouse design, on the temperature, humidity, lightintensityof the principles and methods of measurement.
主要介绍了对温室大棚自动控制系统的设计。阐述了温度,湿度,光照强度的测量原理和方法。
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It provides unparalleled environmental performance in the controlof temperature, humidity, air velocity and lightintensity.