本文介紹兩款由聲、光控制及人體觸模控制的延時(shí)照明燈電路。將該裝置安裝在樓道、走廊或衛(wèi)生間等場所,在夜間,有人走動(dòng)或發(fā)聲時(shí),燈會(huì)自動(dòng)點(diǎn)亮延時(shí)數(shù)秒后自動(dòng)熄滅。在白天,若觸摸電極片A,則自動(dòng)燈會(huì)受觸發(fā)而點(diǎn)亮。
2022-10-20 12:20:21
13 自動(dòng)延時(shí)照明開關(guān)電路圖
2009-03-16 09:52:16
下圖是由CD4066構(gòu)成的光控觸摸自動(dòng)延時(shí)照明燈電路。該燈白天不起作用,晚上只要用手觸摸M觸片,就可使照明燈點(diǎn)亮,延時(shí)一段時(shí)間后會(huì)自動(dòng)熄滅。
2020-09-17 11:22:15
4779 ![](https://file.elecfans.com/web1/M00/C6/B8/o4YBAF9i1a-AY4asAADQde_qMrE183.jpg)
本文介紹的這種延時(shí)照明燈非常簡單,安裝也十分方便,將它直接連接于普通開關(guān)的兩端即可。使用時(shí),打開開關(guān)電燈點(diǎn)亮,關(guān)燈后由于延時(shí)電路的作用使電燈仍亮幾秒鐘后自動(dòng)熄滅。本電路安全可靠,適合初學(xué)者自制。
2020-05-02 17:42:00
7930 ![](https://file.elecfans.com/web1/M00/B9/EC/o4YBAF6UM0KAF8F0AAA3Oydgnkc681.jpg)
門控自動(dòng)照明燈的電路如圖所示,電路由門控開關(guān)、延遲電路、光控電路和電源電路等幾部分組成。
2020-03-17 14:14:28
3885 ![](https://file.elecfans.com/web1/M00/B8/53/pIYBAF5waeGAQpA5AACB6j1-XK4632.jpg)
該電路主要由電源電路、光線檢測放大電路、聲音檢測放大電路、晶閘管及其觸發(fā)電路、照明燈構(gòu)成。
2019-10-12 14:51:44
7701 ![](https://file.elecfans.com/web1/M00/AA/16/pIYBAF2hd3uAaASxAABh7FF6Two091.jpg)
聲光控制延時(shí)開關(guān)電路原電路圖如上圖所示,經(jīng)過分析,認(rèn)為存在控制電路供電電源電路、聲音檢測電路、延時(shí)控制電路等三個(gè)方面問題。
2019-01-20 09:42:17
5373 ![](https://file.elecfans.com/web1/M00/64/F3/pIYBAFuje5OAE0pXAACHHPm0lvM765.jpg)
半分鐘左右關(guān)閉。 該按鈕控制式延時(shí)照明燈電路由電源電路、輸入控制電路、單穩(wěn)態(tài)觸發(fā)器電路、延時(shí)控制電路和控制執(zhí)行電路組成,如圖16-6所示。 圖 采用CD4013觸發(fā)器的按鈕控制式延時(shí)照明燈電路 電路中,電源電路由降壓電容C1、電阻R1、穩(wěn)壓二極管
2017-12-01 09:49:54
11332 ![](https://file1.elecfans.com//web2/M00/A6/FF/wKgZomUMQbiAakDIAAA3IDAUOU4588.png)
照明燈延時(shí)控制電路原理圖都是值得參考的設(shè)計(jì)。
2016-05-11 17:33:19
41 延時(shí)聲光控節(jié)電開關(guān)----樓道開關(guān)電路圖
2016-03-11 15:33:39
69 聲光雙控延遲
照明燈!資料來源網(wǎng)絡(luò),如有侵權(quán),敬請?jiān)彛?/div>
2015-11-12 17:53:37
20 如下圖所示是自動(dòng)延時(shí)照明開關(guān)電路,該電路有一定的實(shí)用性,當(dāng)夜晚離開房間關(guān)掉照明燈時(shí),若燈的開關(guān)不在門口,那么關(guān)燈后就要摸黑走到門口,十分不方便
2012-06-29 11:02:07
9652 ![](https://file1.elecfans.com//web2/M00/A6/42/wKgZomUMPI-ALudAAAAPdpaGVtU868.jpg)
照明燈漸暗開關(guān)的特點(diǎn)是:照明燈在開關(guān)斷開后,燈光不是立即消失,而是在一,二分鐘內(nèi)逐漸暗下最后熄滅.采用這
2010-11-19 16:50:21
2111 ![](https://file1.elecfans.com//web2/M00/A5/C7/wKgZomUMOg-AD1aBAAErr-3gQ30974.jpg)
圖中所示是555組成照明燈自動(dòng)點(diǎn)熄線路,利用它能對照明燈進(jìn)行自動(dòng)控制,白天讓照明燈自動(dòng)熄滅,黑夜來臨照明燈
2010-09-29 16:40:11
864 ![](https://file1.elecfans.com//web2/M00/A5/BA/wKgZomUMOc2AZGyqAAG0mNbNduY537.jpg)
非常簡單的延時(shí)照明燈
本文介紹的這種延時(shí)照明燈非常簡單,安裝也十分方便,將它直接連接于普通開關(guān)的兩端
2009-11-26 08:28:12
5017 袖珍光控延時(shí)照明燈電路
晚上你要關(guān)燈離屋,而且屋里很黑,此燈會(huì)自動(dòng)點(diǎn)亮一段時(shí)間照亮你出屋;晚上如突然停電,它會(huì)立即點(diǎn)亮
2009-11-25 16:08:50
1614 ![](https://file1.elecfans.com//web2/M00/A5/60/wKgZomUMOCSAbagOAACP7ksdN2E191.jpg)
自行車穩(wěn)壓照明燈電路圖
2009-08-19 15:51:53
674 ![](https://file1.elecfans.com//web2/M00/A5/3A/wKgZomUMN36ALMS7AAA3iqaUwW8550.jpg)
應(yīng)急自動(dòng)好照明燈電路圖
2009-07-28 16:28:13
1334 ![](https://file1.elecfans.com//web2/M00/A5/32/wKgZomUMN1qAZKIUAAG-xyLcZGs728.jpg)
夜歸自動(dòng)照明燈電路圖
&nbs
2009-07-28 16:26:35
1766 ![](https://file1.elecfans.com//web2/M00/A5/32/wKgZomUMN1qAZCAeAAGE04zFE5k499.jpg)
光控自動(dòng)照明燈電路圖
&nbs
2009-07-28 16:08:46
4299 ![](https://file1.elecfans.com//web2/M00/A5/32/wKgZomUMN1qAUEXsAADLqbSXxww407.jpg)
輕觸延時(shí)開關(guān)電路圖
2009-06-15 13:08:32
2988 ![](https://file1.elecfans.com//web2/M00/A5/05/wKgZomUMNpaAawAlAAFqkaF1OqA902.jpg)
、裝在門鈴內(nèi)的照明燈延時(shí)控制電路圖
2009-06-13 17:19:58
820 ![](https://file1.elecfans.com//web2/M00/A5/05/wKgZomUMNpSAHubMAAGCdd3EhiY884.jpg)
ESK-1型汽箱式照明燈遙控開關(guān)電路圖
2009-06-13 16:54:57
642 ![](https://file1.elecfans.com//web2/M00/A5/05/wKgZomUMNpKAEISJAAJlbfY3XpY711.jpg)
照明燈時(shí)控開關(guān)電路圖
2009-06-12 11:08:17
9120 ![](https://file1.elecfans.com//web2/M00/A5/04/wKgZomUMNo-AUrOtAACKzgPUieI819.jpg)
閱報(bào)照明燈全自動(dòng)控制器電路圖
2009-06-12 11:06:13
380 ![](https://file1.elecfans.com//web2/M00/A5/04/wKgZomUMNo-AJNyDAADC7XftYx0046.jpg)
新一代集成電路聲光控照明燈開關(guān)電路圖
2009-06-12 11:04:30
4321 ![](https://file1.elecfans.com//web2/M00/A5/04/wKgZomUMNo-AUHcCAABhOo7jGhY198.jpg)
聲光控觸摸延時(shí)一體化節(jié)電開關(guān)電路圖
2009-06-12 10:57:44
1291 ![](https://file1.elecfans.com//web2/M00/A5/03/wKgZomUMNo6AIYotAABN-Aq6yd8841.jpg)
紅外光控照明燈電路圖
2009-06-12 10:48:00
978 ![](https://file1.elecfans.com//web2/M00/A5/03/wKgZomUMNo6AWVNZAAB28YPOU8I269.jpg)
集成光控應(yīng)急照明燈電路圖
2009-06-11 11:25:04
3308 ![](https://file1.elecfans.com//web2/M00/A5/02/wKgZomUMNoqAKAgAAABImTS-MTg974.jpg)
光控延時(shí)開關(guān)電路圖
2009-06-04 14:33:16
1684 ![](https://file1.elecfans.com//web2/M00/A4/FA/wKgZomUMNm2AMDUyAAA3zaMub3g397.jpg)
列車照明燈自動(dòng)開關(guān)電路圖
2009-05-26 14:57:44
693 ![](https://file1.elecfans.com//web2/M00/A4/F3/wKgZomUMNlGAEKuJAABdi3MzQyk649.jpg)
自動(dòng)電子延時(shí)開關(guān)電路圖
2009-05-26 14:44:22
960 ![](https://file1.elecfans.com//web2/M00/A4/F3/wKgZomUMNlCASdwGAADV4hkZefE423.jpg)
延時(shí)節(jié)電照明燈電路圖
2009-05-26 14:40:14
923 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNlCAKQfGAABvWEj_YdI337.jpg)
聲光雙控延時(shí)照明節(jié)電燈電路圖1
2009-05-26 14:26:50
1230 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNk-AKWrLAACofBKgwdk482.jpg)
聲光雙控延時(shí)照明節(jié)電燈電路圖3
2009-05-26 14:26:21
958 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNk-AWX4hAACZXzdvgVs187.jpg)
聲光雙控延時(shí)照明節(jié)電燈電路圖2
2009-05-26 14:25:52
1066 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNk-AarCYAACS3Qp-Fx0238.jpg)
節(jié)電、防盜自動(dòng)照明燈電路圖
2009-05-26 14:22:04
639 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNk-AJaMSAACEHahbTyo592.jpg)
聲控照明燈電路圖
2009-05-25 14:26:03
652 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNk2ADTC8AACsKuI03TQ677.jpg)
聲控延時(shí)照明開關(guān)電路圖
2009-05-25 14:25:27
1641 ![](https://file1.elecfans.com//web2/M00/A4/F2/wKgZomUMNk2ADkhiAACEHK92_GI400.jpg)
家用自動(dòng)照明開關(guān)電路圖
2009-05-25 14:10:10
5389 ![](https://file1.elecfans.com//web2/M00/A4/F1/wKgZomUMNk2AUf5NAABJ488pTII067.jpg)
讀報(bào)亭自動(dòng)照明燈電路圖
2009-05-25 14:05:32
389 ![](https://file1.elecfans.com//web2/M00/A4/F1/wKgZomUMNkyAcCqYAACgRuUnYNs425.jpg)
廁所照明燈、換氣扇自動(dòng)控制器電路圖
2009-05-25 14:01:29
1709 ![](https://file1.elecfans.com//web2/M00/A4/F1/wKgZomUMNkyAbGglAACJxlja3OM816.jpg)
冰箱內(nèi)照明燈狀態(tài)檢測電路圖
2009-05-23 13:05:34
1517 ![](https://file1.elecfans.com//web2/M00/A4/EF/wKgZomUMNkaAUozBAAA-ivlGzV4553.jpg)
聲控備用照明燈電路圖
2009-05-20 10:48:25
13
觸摸延時(shí)開關(guān)電路圖
2009-05-19 13:03:59
3890
自動(dòng)照明燈電路圖
2009-04-13 09:54:04
862 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYSAB8W0AAJkMGI9q7k854.jpg)
太陽能照明燈電路圖
2009-04-13 09:53:04
1601 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYSAY-SpAAE7GVLfPCQ265.jpg)
聲控照明燈電路圖
2009-04-13 09:52:10
789 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYSAU041AAIThUB_Hmw891.jpg)
靈敏自動(dòng)照明燈電路圖
2009-04-13 09:49:17
542 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYSAOCVnAAI4yI_MVt0810.jpg)
高靈敏自動(dòng)照明燈電路圖
2009-04-13 09:48:47
772 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYSAF2GAAAIlShfQtjg768.jpg)
定時(shí)照明燈電路圖
2009-04-13 09:47:48
690 ![](https://file1.elecfans.com//web2/M00/A4/BE/wKgZomUMNYOAM9_VAAHnm810byM514.jpg)
節(jié)電照明燈電路圖
2009-04-13 09:12:53
591 ![](https://file1.elecfans.com//web2/M00/A4/BD/wKgZomUMNYCALo-XAAFKiZ-G8DY546.jpg)
照明燈自動(dòng)控制器電路圖
2009-04-11 12:14:33
588 ![](https://file1.elecfans.com//web2/M00/A4/BB/wKgZomUMNXeAWu_MAAD8Q56rm74648.jpg)
延時(shí)高壓開關(guān)電路圖
2009-04-11 12:14:00
1203 ![](https://file1.elecfans.com//web2/M00/A4/BB/wKgZomUMNXeAFmUUAACKXbCgtz8014.jpg)
應(yīng)急照明燈電路圖
2009-04-02 08:57:19
2061 ![](https://file1.elecfans.com//web2/M00/A4/B1/wKgZomUMNU6AQvXdAADZW5gDccc801.jpg)
采用HD-03C熱釋電紅外控制延時(shí)照明燈電路圖
2008-11-07 16:44:59
881 ![](https://file1.elecfans.com//web2/M00/A4/75/wKgZomUMNEqADxRiAADy88OvNsc718.jpg)
無線電遙控照明燈電路圖
2008-11-06 17:59:28
723 ![](https://file1.elecfans.com//web2/M00/A4/74/wKgZomUMNEaAH1DBAACkWlG1HmI302.jpg)
聲控定時(shí)照明燈電路圖
2008-11-06 12:29:52
664 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNEWABgDOAAC6i4xNxBk519.jpg)
聲光雙控照明燈原理圖
2008-11-06 12:23:00
2285 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNEWAMnMKAADd2rNBDss973.jpg)
聲光雙控照明燈電路圖
2008-11-06 12:20:02
2679 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNEWAe6j8AADdpg-I_Fg033.jpg)
聲光控制開關(guān)電路圖
2008-11-06 12:16:47
4278 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNESAEqvwAADeBYZeM7U670.jpg)
采用SL518聲控照明燈電路圖
采用SL518聲控照明燈電路圖
2008-11-06 12:06:42
950 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNESAffHzAAC6o2hQLnI448.jpg)
光控照明燈電路圖
2008-11-06 11:20:54
1166 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNESAZ8dbAADzO7Ti3Cc022.jpg)
光控延時(shí)照明燈電路圖
2008-11-06 11:18:23
1943 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNESAUJBnAACitwGmBSY016.jpg)
光控定時(shí)照明燈電路圖
2008-11-06 11:14:22
749 ![](https://file1.elecfans.com//web2/M00/A4/73/wKgZomUMNEOAet5WAADzkcBaliM522.jpg)
照明燈光控開關(guān)電路 (國外電源電路)
2008-11-03 11:31:10
1103 ![](https://file1.elecfans.com//web2/M00/A4/70/wKgZomUMNDmAH-1FAABFZwnlkTw951.jpg)
自動(dòng)應(yīng)急照明燈電路圖
2008-10-20 23:30:55
2758 ![](https://file1.elecfans.com//web2/M00/A4/6C/wKgZomUMNCWARWB8AAHJJ9TwPI4809.jpg)
節(jié)能防盜自動(dòng)照明燈電路圖
電路由降壓整流電路,聲電轉(zhuǎn)換電路,光電轉(zhuǎn)換電路,放大電路,單穩(wěn)
2008-02-12 10:32:52
571 ![](https://file1.elecfans.com//web2/M00/A4/4E/wKgZomUMM5qAZboRAAH_SVf6ZsQ309.jpg)
自動(dòng)控制照明燈電路圖
2008-01-20 22:56:46
1512 ![](https://file1.elecfans.com//web2/M00/A4/4C/wKgZomUMM4-ASyHcAAGR7fcyrUo067.jpg)
自動(dòng)定時(shí)照明開關(guān)電路圖
2008-01-20 22:55:59
1843 ![](https://file1.elecfans.com//web2/M00/A4/4C/wKgZomUMM4-AFNWzAAFcPjvDgRA752.jpg)
聲光控延時(shí)開關(guān)電路
2008-01-12 09:44:11
317 聲光控延時(shí)節(jié)電開關(guān)電路圖
聲光控節(jié)電開關(guān)可自動(dòng)實(shí)現(xiàn)晚上人來燈亮,人走燈滅,即方便雙實(shí)用。不公節(jié)電,而且可廣泛使用于樓梯,走廊及廁所等公共場所的照明控制。
2008-01-12 09:29:33
232 聲光控延時(shí)節(jié)電開關(guān)電路
志光控延時(shí)開關(guān)電路:
2008-01-12 09:17:55
6134 ![](https://file1.elecfans.com//web2/M00/A4/4A/wKgZomUMM4eAIVvsAAB4Waa_nkk840.jpg)
電源插座延時(shí)開關(guān)電路圖
家用電器、照明燈等電源的開或關(guān),常常需要在不同的時(shí)間延遲后進(jìn)行,本電源插座即可滿足這種不同的需
2008-01-09 17:51:41
2004 ![](https://file1.elecfans.com//web2/M00/A4/49/wKgZomUMM4WAe5JqAAAUgvu3Opw131.gif)
聲控延時(shí)暫亮照明燈電路圖
2007-12-12 23:14:47
866 ![](https://file1.elecfans.com//web2/M00/A4/45/wKgZomUMM3OALckjAADo4CsunHA807.jpg)
超聲控制照明燈電路圖
2007-12-12 23:02:50
558 ![](https://file1.elecfans.com//web2/M00/A4/45/wKgZomUMM3OAcxeTAAFo5_k2Vdg485.jpg)
聲控照明燈電路圖
2007-12-12 23:00:36
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2007-09-10 09:08:38
1007 ![](https://file1.elecfans.com//web2/M00/A4/3E/wKgZomUMM1KAOp7MAADLqz91wWQ878.jpg)
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3282 ![](https://file1.elecfans.com//web2/M00/A4/3E/wKgZomUMM1KAM5geAAB0Iqh2uHQ419.jpg)
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2007-09-08 08:29:53
2203 ![](https://file1.elecfans.com//web2/M00/A4/3E/wKgZomUMM1GALWxwAAD-kh28rr0682.jpg)
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2007-09-08 08:28:30
3539 ![](https://file1.elecfans.com//web2/M00/A4/3E/wKgZomUMM1GAUlyBAAEl-naLTqs473.jpg)
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