学生姓名：
学 号：2XX
指导教师：
所在学院：信息技术学院
专 业：电子信息工程
中国·大庆
2013 年 5 月
摘要
台灯是人们生活中用来照明的一种家用电器
。随着社会的发展和科技的进步，台灯的种类、样式，以及其功能越来越多。技术上在不断的突破和完善，满足了人们的日常需求。此次设计的触摸式调光台灯相比传统的按键式台灯更为方便和灵敏。采用LED灯更加的节能和环保，而且还可以根据不同人的需求调节不同的亮度。本文介绍了以SGL8022W芯片为控制核心，用12V稳定电源，通过触摸来调节不同光度。该触摸式调光台灯电路并不复杂，很大程度上节省电能，延长LED灯寿命，经济适用。本次课题的研究不仅可以使自己更加了解专业知识还可以对市场上台灯的设计起到一定的参考作用，设计出更加合理便捷的产品来满足人们生活中的需要。 关键词：触摸式 LED台灯 SGL8022W 调光
ABSTRACT
The lamp is used to illuminate a household appliances in people's lives. With the development of society and the advancement of technology, lamp信号处理 type, style, and more a
nd more powerful. Technical breakthrough in constant and perfect, to meet the daily needs of the people. The design of the touch lamp dimmer 不倒翁牙刷compared to traditional push-button lamp is more convenient and sensitive. LED lights more energy-saving and health, but also according to the needs of different people of different brightness. This article describes that the SGL8022W 霓虹灯变压器chip as the control core, stable power supply with 12V touch to adjust the different 草率的爆破luminosity. The touch dimmer lamp circuit is not complicated, largely to save energy and prolong 给皂器the life of LED lights, affordable. The research projects can not only a better understanding of expertise can also play a reference role in the design of the lamp market design more reasonable and convenient products to meet起重量限制器 the needs of our lives.
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