声光控灯课程设计论文--- 声光控制彩灯

《声光控灯课程设计论文--- 声光控制彩灯》由会员上传分享，免费在线阅读，更多相关内容在学术论文-天天文库。

1、———————————————————————————————————————————课程设计题目：声光控制彩灯院（系）：电子信息工程专业：应用电子技术____________________________________________________________________________________________________———————————————————————————————————————————摘要光控灯和声光控灯是居家照明的重要组成部分（如楼道、卫生间、小巷等），它们的出现使我们的生活方便许多，既可

2、避免摸黑找开关造成的摔伤碰伤，又可杜绝楼道灯有人开、没人关浪费能源的现象。介绍了用三极管和与非门芯片实现光控灯和声控灯的原理，重点介绍了二者的实现方法和具体细节，及制作过程中遇到的问题和相应的解决方案。关键词：光控灯、声控灯、光敏电阻、麦克风、导通、截至、AbstractOpticallycontrolledlampandacousticcontrollampplayanimportantroleinourdailylife(likeincorridor,toilet,alleywayandsoon).Theymakeourlifemore

3、covenient.Byuseofthem,wecannotonlyprotectourselvesfromthehurtthatmaybecausedinlookingfortheswitchesoflightsinthedark,butalsoeliminatethephenomenonthatsomeoneturnonthelightbutnobodyturnofftoavoidthewasteofresources.Itintroducestheprincipleofhowtousedynatronsandanandgatechip

4、toachievethepurposethatcontrolthelightsbylightandsound,andspeciallystressesthewaysandconcretedetailsabouthowtousethemtoachievethepurposeandthesolutionsoftheproblemsthatwillbemetintheprocessofmakingit.Keywords:Opticallycontrolled,acousticcontrol,mircphone,lightdependentresi

5、storbreakover,cutoff____________________________________________________________________________________________________———————————————————————————————————————————____________________________________________________________________________________________________——————————

6、—————————————————————————————————目录引言························································11光控灯···················································21.1光控灯的原理·····················································21.2实际电路·····················································

7、····21.3光控灯的实现·····················································31.4光控灯总结·······················································42声控灯···················································52.1声控灯的原理………………………………………………………………………52.1.1实际电路……………………………………………………………………………52.1.2光控电路

8、……………………………………………………………………………6___________________________________________________________