白炽灯柔和开关调光电路

来源 :电子制作 | 被引量 : 0次 | 上传用户:ie286
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
本电路可用于吊灯、卧室灯、投影灯等白炽灯软启动渐熄调光,缓冲视觉冲击、延长灯泡寿命.一般的带开关电位器调光电路虽也具有一定的软启动渐熄效果,但操作不便,为此笔者设计了一款自动完成渐明渐灭的可调光电路,经试验达到了预期效果.
其他文献
This paper considers the problem of noise cancellation for the magnetic flux leakage (MFL) data obtained from the inspection of oil pipelines. MFL data is conta
The continuous flowing experiment using a submerged membrane bioreactor (SMBR) in proteinaceous wastewater treatment was studied. The removal rate of the chemic
自从有了微信等OTT工具之后,个人对短信的发送量就越来越少了,但是每划炙到的短信数量却从未减少其绝大多数都是被称为垃圾短信的东西,其中最多的自然是广咭椎销的短信,其次是电
校长的非权力因素,主要是指校长的威信、人格、才能和学识、情感等,它是一个使他人产生自觉追随和服从的能力。一、校长的威信、人格因素在学校管理中的作用重身教是校长重要
The effect of treating algae-bearing water and induced odor by use of permanganate potassium composite (PPC) pre-oxidation was investigated, and was compared wi
This paper introduces a frequency-hopped (FH) communication system to anti-intersymbol interferences (ISI) caused by the multipath propagation in shallow-water
本刊讯在工业和信息化部软件服务业司、规划司、科技司等司局的部署与指导下,由中国软件评测中心研发建立的中国移动互联网可信应用平台及其对外服务窗口“利猫网”正式上线发
A new approach for photorealistic rendering of a class of objects at arbitrary illumination is presented. The approach of the authors relies entirely on image b
A new Variable Structure Control (VSC) with Rapid-Smooth Reaching Law (RSRL) and Rapid-Convergent Sliding Mode (FCSM) is proposed, which is based on normal VSC