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照度稳定可调LED台灯设计

The Design of an Illumination Stable and Adjustable LED Table Lamp
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摘要 本文设计了一个照度稳定可调的LED台灯,台灯可通过旋钮手动调节亮度,也可根据环境光照强度的变化,自动调节亮度。自动调节模式下,台灯内置照度传感器,以单片机为控制核心,可实现自动追踪环境光照强度变化,以保证台灯照射固定区域亮度基本稳定。本设计具有结构简单、调节方式灵活、无频闪、抗干扰能力强的特点,同时也为使用者提供良好的照明条件,带来更加舒适的体验[1]。 In this paper,an illumination stable and adjustable LED table lamp is designed.The table lamp can manually adjust the brightness through the knob,and also according to the ambient light intensity changes,it can automatically adjust brightness.In the automatic adjustment mode,the table lamp has a built-in luminance sensor and takes the single-chip microcomputer as the control core,which can automatically track the change of ambient light intensity so as to ensure that the brightness of the fixed area illuminated by the table lamp is basically stable.The design has the characteristics of simple structure,flexible adjustment mode,no stroboscopic and strong anti-interference ability.At the same time,it also provides users with good lighting conditions and more comfortable experience.
作者 朱娟娟 Zhu Juanjuan(Shanxi Polytechnic College, Taiyuan Shanxi 030006, China)
出处 《山西电子技术》 2022年第2期34-36,共3页 Shanxi Electronic Technology
关键词 单片机 照度传感器 LED台灯 single-chip microcomputer illumination sensor LED table lamp
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