基于STM32大功率LED调光控制器设计

Congrong GUAN,Weicheng ZHAO,Tianyue ZHU, Yutian WANG, Zhengxian LIU,Zijia HU

China Illuminating Engineering Journal(2019)

Cited 2|Views1
No score
Abstract
大功率LED在汽车前灯、夜间照明等领域有广泛应用,它的高效节能调光对于工业商业乃至生活都有重要意义.本文基于STM32单片机,采用PWM调光和蓝牙无线传输方式,实现无线大功率LED调光控制.PWM频率选择2 kHz,通过按键和蓝牙方式控制LED灯亮度,控制信息显示在LCD显示屏上.
More
AI Read Science
Must-Reading Tree
Example
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined