Lighting circuit diagram (two kinds of double control circuits of double switch / double fluorescent lamp outdoor advertising double lamp wiring circuit / light touch table lamp switch circuit)

General household lighting switches include single switch and double switch, which are the two most common. The wiring of a single-gang switch is the simplest. There are only two terminals on the back of the switch. The double-gang switch and the single-gang switch have the same things, except that a group of buttons and terminals are added.
2021-10-28 15:35:3718084

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Wiring method of double control switch

As the name suggests, a double-way double-control switch is a switch with two double-controls installed on the same panel.
2021-07-11 15:29:595497

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Double control switch wiring diagram to understand

First of all, let’s understand what a dual-control switch is. A dual-control switch refers to the separate control of a device in two places. For example, if it is a lighting lamp, it will control the lighting in the living room when you enter the living room. When you go to sleep in the bedroom Going to the living room to turn off the lights will make you tired. You can also install a switch in the bedroom to control the living room lights.
2021-06-18 15:02:394562

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The double-control switch is wrongly wired, can it only be rewired?

From the traditional single-control switch, there are more and more double-control switches for the switches of the current home lights.
2021-04-24 09:11:272771

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Wiring principle and wiring diagram of double control switch

It can also be used in stairwells. One switch upstairs and one downstairs also controls a light. However, it is not practical if there are many floors. Generally, rural buildings can use this dual-control switch wiring diagram. I use a voice-activated switch or a three-way switch, which will not be introduced here.
2021-03-15 14:08:0349664

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The structure/wiring of double switch, installation and debugging of two control circuits

It is also divided into single-connection double-control and double-connection double-control, which are mostly used for the control of one point light switch in two positions, or the control of two point light switches, and are often used in stairwells.
2021-01-31 10:53:143811

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A detailed comparison of the three wiring methods of one lamp and two controls

Today we talk about the most common light control circuit in the home improvement circuit – the wiring of one light and two controls. There are three wiring methods for one light and two controls, each with its own advantages and disadvantages. Today, my cousin will tell you about them one by one.
2020-11-24 21:40:013

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Free download of learning courseware for three basic configurations of bipolar triode amplifier circuit

The main content of this document describes in detail the three basic configurations of bipolar transistor amplifier circuits. The free download of the learning courseware includes: common collector amplifier circuit, common base amplifier circuit, and comparison of three basic configurations
2020-12-14 18:59:0920

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Circuit diagram of double control switch/multi control switch controlling one light

Double-control switches are called array double-throw switches in electrical engineering, and multi-control switches are called double-pole double-throw switches; the “knife” mentioned here is actually the moving contact point inside the switch, and the “throw” is the static Contact point. Double-throw switches can also be regarded as self-locking and interlocking associations on electrical equipment, that is, they cannot be closed or closed separately, and one must be broken and the other closed; the basic principle of the switch is simply introduced in detail.
2020-12-13 11:08:358675

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Sharing of wiring diagram of a multi-control switch

An example of the wiring diagram of a multi-control switch, three-position control, to change the switch state of any one of the three switches to turn on and off the lights, requires two SPDT switches and one double-pole double-throw switch.
2020-10-28 10:43:366994

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Wiring method of double control switch

In the dual control line, one wire must be connected to the upper terminals of the two switches, and a wire should be tapped in the middle to connect to one end of the lamp, but the other end of the lamp should be connected to the neutral wire.
2020-08-02 09:45:315011

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How to wire the dual control switch

A dual control switch has two connection methods according to its use.
2020-05-28 17:22:372152

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Wiring method of double control switch

The multi-control switch box has a lot of wires. If you want to know how to connect the multi-control switch wires, you must first understand the principle of the multi-control switch.
2020-05-26 17:51:143366

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Sharing of wiring diagrams of two double-connected double-control switches

Double switch is also called double control switch. These two circuits ensure that when any one of the switch states changes, the intermediate connected electrical appliances and the power supply can be switched in the open/open state.
2020-04-17 16:17:4091357

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How to wire smart switch dual control_What is the difference between smart switch and traditional switch

Smart home life has gradually penetrated into our lives, and smart switches have attracted more and more attention, and life is more convenient when smart switches are used. So do you know how to wire the smart switch? Let’s learn how the smart switch dual control is wired?
2020-03-31 11:53:2317619

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Physical diagram and circuit diagram of triple switch

The difference between the wiring of the triple switch and the double switch is that there is an extra two-position double switch. The triple switch has a wide range of uses and can be used in homes, companies, factories, shopping malls and other areas.
2020-03-06 16:41:1418893

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Introduction to the wiring diagram of the double control switch

Dual control switch, three binding posts. According to the entry line is red and blue line, red is L and blue is N, the blue line of entry is directly connected to the upper terminal of a double-control switch, the middle terminal is the side of the blue wire connected to the light, and the lower terminal and Into the red line connection.
2020-03-06 16:38:1720983

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Wiring method of double open double control switch

The live and neutral wires all enter the switch, the live wire and the neutral wire respectively enter the two terminals of the switch, and the common terminals of the two switches are connected to the lighting fixtures. However, there are security risks.
2020-01-11 10:47:0045374

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Wiring diagram of single open double control switch

This article mainly introduces the wiring diagram of the single-opening double-control switch.
2019-12-18 09:14:1185911

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Wiring method of single open double control switch

There are roughly two wiring methods for single-opening and double-control switches, and their modification operations are also slightly different.
2019-11-24 10:29:5710441

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Installation steps of double control switch_Double control switch installation precautions

There are many brands and types of dual-control switches, and the prices vary. However, single-connection dual-control switches are commonly used in households. There are three contacts inside, which can form two circuits at the same time, thereby completing the two-way control of the circuit. In addition to the switch, you need to prepare the required wires and installation tools such as screwdrivers in advance before installation.
2019-11-14 15:32:245521

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Time control switch symbol_Time control switch circuit diagram

This paper mainly introduces the time-controlled switch symbol and the time-controlled switch circuit diagram.
2019-10-21 09:35:0229553

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Working principle diagram of double control switch_Dual control switch internal structure picture

This paper mainly introduces the working principle and internal structure of the dual control switch. Double control switch is a practical and cheap household small electrical appliance, which is widely used in home life now. Regarding the price of the dual-control switch, different brands have differences, and the overall price is relatively low. The specific situation still needs to be compared and purchased by consumers according to the actual situation.
2019-09-04 10:48:10137449

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What is the difference between a single control switch and a double control switch

Single-control switches are the most common in home circuits, that is, a switch controls one or more electrical appliances. According to the number of connected electrical appliances, it can be divided into single-control single-connection, single-control double-connection, single-control triple-connection, and single-controller. Quadruple and other forms. For example, a single-control single-connection switch is used in the kitchen. One switch controls a group of lighting. Three spotlights may be installed in the living room, so a single-control triple-connection switch can be used to control it.
2019-09-04 15:40:157716

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Double switch wiring diagram

Double switch is also called double control switch. These two circuits ensure that when any one of the switch states changes, the intermediate connected electrical appliances and the power supply can be switched in the open/open state.
2019-08-12 17:09:0066969

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Single Open Double Control Switch Wiring Video

How to wire a single open double control switch? The wiring diagram of a single light double control switch is as follows, let’s look at the picture first. This is the auxiliary circuit diagram. Let’s take a look. Anyone who has learned a little physics can understand it. It means that two switches can turn on and off a light, and the opening of this switch does not affect the closing of that switch.
2019-08-05 15:19:0919570

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How to connect the three-way switch_Three-way switch wiring diagram

Three-way switch means that three switches control one light, that is, on the basis of double control, a double-pole double-throw switch is added between the connecting wires of the two switches. If not, you can use double open instead.
2019-08-02 15:33:55110292

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Circuit diagram of three control light switch

Three-way switch means that three switches control one light, that is, on the basis of double control, a double-pole double-throw switch is added between the connecting wires of the two switches. If not, you can use double open instead.
2019-07-25 15:19:3423138

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20 common lighting wiring diagrams

This video introduces 20 common lighting wiring diagrams, including two dual-control circuits for double switches, power-on delay lighting circuits, bridge full-wave rectification and filter circuits, and more.
2019-03-05 14:47:3497290

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How to install a double switch

There are generally two ways to connect the double-connection switch. One is the traditional safe connection method. One of the double-connected wires must be directly connected to the middle terminal of the two double-connected switches, and both switches are connected to the live wire. Although the wire method can save wires, it has a very large safety hazard and is more likely to cause a short circuit.
2018-12-21 14:25:2230211

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Double switch principle

Double switch is also called double control switch. These two circuits ensure that when any one of the switch states changes, the intermediate connected electrical appliances and the power supply can be switched in the open/open state.
2018-12-21 14:22:4316582

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Three-open double-control switch wiring diagram on the principle of three-open double-control switch

Three-way switch refers to the separate control of a device and equipment in multiple places. For example, three switches control the same light, that is, on the basis of double control, add a double pole double pole to the middle of the connecting line of the two switches. Throw the switch.
2018-09-15 09:58:55146554

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Schematic diagram of light control switch circuit composed of triodes_Four light control switch circuit diagrams

This paper firstly introduces the concept, function and purpose of the light-controlled switch, then introduces the circuit diagrams of four types of light-controlled switches, and finally introduces the circuit schematic diagram of the light-controlled switch composed of triodes.
2018-05-15 10:51:3732287

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Circuit diagram of light touch self-locking switch (self-locking interlocking electronic switch/double self-locking light touch switch circuit)

This article mainly introduces the circuit diagram of the light touch self-locking switch (self-locking interlocking electronic switch/double self-locking light touch switch circuit). This paper introduces a 9-way light touch self-locking electronic switch, which has the characteristics of no shifting noise and no mechanical wear during operation, and can replace the traditional mechanical key switch. The light touch self-locking electronic
2018-05-11 09:58:3459821

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Dry goods丨Detailed explanation of the double-control circuit schematic diagram of the stair switch

Stair switch double control circuit diagram (1) In the lighting circuit, the staircase lighting generally uses two double control switches to control one light, that is, one double control switch is used upstairs and downstairs to control one light.
2018-03-16 13:34:0023584

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Double control circuit diagram of stair switch

Three control connection methods. Double control switch is also called double (connected) switch. According to the control of different lamp groups, it can be divided into: one, two or more positions, of which the two or more double control switches are internally composed of two or more groups of one single double control switches. A dual-control switch is essentially a single-pole double-throw switch, each of which controls the corresponding lamp group.
2018-02-26 09:10:24127279

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mos tube switch circuit_pwm drive mos tube switch circuit diagram sharing

The MOS tube switch circuit is a circuit constructed using the principle that the gate (g) of the MOS tube controls the source (s) and drain (d) of the MOS tube on and off. MOS tubes are divided into N-channel and P-channel, so the switch circuit is mainly divided into two types. This article brings you three kinds of pwm drive mos tube switch circuit analysis.
2018-01-04 13:44:5343336

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Switch circuit_Introduction to triode switch circuit

This article introduces three triode switching circuits for you.
2018-01-04 11:54:0111098

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Where is the double control switch installed? How to wire the double control switch

Double-control switch, as the name implies, is that the switch of electrical appliances such as lights is controlled by two switches, that is, a switch has two contacts that are normally open and normally closed at the same time. The convenience of the dual-control switch is that it can control the switch of electrical appliances from two places, such as turning on the light switch downstairs, and then turning off the light after going upstairs.
2017-12-25 19:43:3830448

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Single-connection double-control switch, single-connection double-control switch principle wiring diagram

How should we tell if a switch is a two-way switch or a single-way switch? But from the appearance, it is really impossible to see what is a single control and what is a double control switch, but turning over the back, we can find the difference. For example, when a single-control ordinary switch is turned on, there are two binding posts on the back, and only one live wire and one control wire need to be connected, while the double-control switch has three binding posts on the back.
2017-11-13 13:26:0119903

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The difference between double control switch and single control switch

Now home decoration, switch is an indispensable part, not only to match the wall to make the environment beautiful, but also to meet our daily life. Switches are divided into single control and double control, which are simple basic knowledge for electricians, but confusing for those who do not understand. So what’s the difference between a two-way switch and a single-way switch? Let’s take a look together.
2017-10-31 14:25:5153999

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What is a double control switch? Can a double control switch be used as a single control

A double-control switch is a switch with two contacts (normally open and normally closed) at the same time (that is, a pair). Usually two dual-control switches are used to control a light or other electrical appliances, which means that there can be two switches to control the switches of lamps and other electrical appliances, for example, turn on the switch when going downstairs, and turn off the switch when going upstairs.
2017-10-31 10:31:4748369

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Structure and principle of double control switch

A dual control switch is a switch with two contacts, normally open and normally closed. Usually two dual-control switches are used to control a light or other electrical appliances. There can be two switches to control the switches of electrical appliances such as lamps, for example, turn on the switch when going downstairs, and turn off the switch when going upstairs. If it is a traditional switch, want to turn the light
2017-10-31 09:55:1194158

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Double control switch wiring diagram, double control switch circuit diagram

Double-control switch wiring is divided into three types: single-connection double-control, double-connection double-control switch, and triple-double-control switch. In this article, the editor mainly introduces what is double-control switch, single-connection double-control wiring, double-connection double-control switch, The three-way double-control switch and its principle will introduce the wiring diagram of the double switch for everyone, and make the circuit wiring reference for everyone.
2017-10-31 09:31:09198639

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Three-way switch wiring diagram_Three-way switch physical wiring diagram

The difference between the wiring of the triple switch and the double switch is that there is an extra two-position double switch.
2017-08-16 19:19:3689428

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Wiring diagram of one-open three-way switch

One light to control more than one place only needs to add a double-pole double-throw switch between the two double-control switches. With this method, one light can theoretically be controlled by N switches.
2017-08-16 17:16:51184467

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Wiring diagram of one switch multi-control switch_Wiring diagram of three-way switch

The wall switch is also called single-opening and double-controlling. This double-control switch has 3 terminals in each group. This article introduces how the double-control switch is wired. Generally, home improvement switches should be installed at the same height in the same room, so that they look neat and beautiful. Generally, 3 sockets should be set in a single room, and a set of two-bedroom
2017-08-16 16:57:15152482

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Single switch wiring diagram, the difference and wiring diagram of single control and double control switch

The single switch has two posts, which are connected to the incoming line and the outgoing line respectively. When the switch button is pulled or pressed, there are two states of on or off, thereby turning the circuit into an open circuit or an open circuit. In the lighting circuit, in order to use electricity safely, the single switch should be connected to the live wire. ;Dual control switch is a switch with
2017-08-15 17:33:09121827

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Double control switch wiring diagram_Dual control switch wiring operation teaching

Double-control switch wiring is a long-term wiring method in daily life. It is generally used up and down the stairs, living room switches and bedsides. The following editor will teach you how to connect the actual operation and the relevant wiring diagrams in detail, hoping to help you.
2017-07-23 11:48:01110584

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Detailed analysis of the wiring diagram of the double-connected single-control switch

A dual-control switch refers to the separate control of a device in two places. For example, if it is a lighting lamp, it will control the lighting in the living room when you enter the living room. When you go to the bedroom to sleep and then run to the living room to turn off the lights, you will be tired. In the bedroom you can also install a switch to control the living room light
2017-06-08 16:32:3341052

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Sound and light control power saving switch circuit design – circuit selection (14)

It is quite necessary to design and research an automatic switch for energy-saving incandescent lamps with novel circuit, safety and electricity saving, simple structure and convenient installation.
2016-12-01 11:38:008457

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Schematic diagram of energy-saving switch circuit (sound and light dual control)

This circuit introduces a sound and light dual-control energy-saving switch. During the day, the optical fiber is strong, and the photosensitive tube D is turned on by light. At this time, no matter whether there is a sound trigger, the IC’s pin 1 is low level. After c, d, and e , After the action of f, pin 8 is low level, the thyristor is cut off, and the bulb does not light; at night
2012-06-19 15:04:362732

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Multi-channel dual control single live wire touch switch solution

Multi-channel dual-control single live wire touch switch solution, this solution solves the technical problems of single live wire and dual (dual control) touch function, realizes multi-bit or multi-channel switch mode, low power consumption, outstanding performance, is At present, the most cost-effective smart switch solution in China
2012-03-27 14:14:352899

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Design principle and installation method of single-wire dual-control intelligent switch

This article will give the installation methods of single-circuit, double-circuit and three-circuit switches for this single-wire dual-control intelligent switch of Ada Electronics, combined with the specific application system.
2012-03-27 14:12:0319894

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Analysis and Design of Resonant Network of Push-Pull Forward Soft-Switch Circuit

This paper studies the conditions and methods of realizing the push-pull forward soft-switching circuit, analyzes three kinds of soft-switching resonant networks, and briefly introduces the working principle of the soft-switching circuit. compare, say
2011-09-15 16:55:1075

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On-off control switch circuit based on three tones

The on-off control switch circuit using three tones is used to decode the two dial tones of the key phone, so that the remote control signal sent from the telephone line can make the relay close or release.
2011-07-21 10:05:262098

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Analog Switch Circuit Overview

Overview of analog switch circuit The analog switch circuit is a circuit that “on/off” (ON/OFF) control the analog signal, and now generally transistors (diodes, bipolar transistors, field effect transistors, etc.) are used as switching devices
2010-05-24 10:55:142137

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Optocoupler “SPDT” switch circuit diagram

Optocoupler "SPDT" switch circuit diagram
2010-04-02 17:45:404193

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Optocoupler “SPDT” switch circuit diagram

Optocoupler "SPDT" switch circuit diagram
2010-04-02 17:45:382363

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Circuit diagram of photoresistor double sensitive photocontrol switch

Circuit diagram of photoresistor double sensitive photocontrol switch
2010-03-31 17:50:506777

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Photoresistor-thyristor light control switch circuit diagram

Photoresistor-thyristor light control switch circuit diagram
2010-03-31 17:49:044348

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Electronic double switch circuit diagram

Electronic double switch circuit diagram
2010-03-30 14:41:122079

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Single key bistable switch circuit diagram download

Single key bistable switch circuit diagram download
2010-02-12 23:55:341115

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Remote two-way AC switch circuit

Remote two-way AC switch circuit such
2009-10-08 16:22:37761

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Dual-way switch with AC signal

Dual control switch using AC signal The dual control
2009-09-12 13:05:032518

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Lighting time control switch circuit diagram

Lighting time control switch circuit diagram
2009-06-12 11:08:178102

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Circuit diagram of light control semi-dimming street light switch

Circuit diagram of light control semi-dimming street light switch
2009-06-12 10:47:11688

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Double sensitive light control switch circuit diagram

Double sensitive light control switch circuit diagram
2009-06-06 09:43:38814

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Circuit diagram of daily control switch of train light

Circuit diagram of daily control switch of train light
2009-06-06 09:10:17300

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Optical control delay switch circuit diagram

Optical control delay switch circuit diagram
2009-06-04 14:33:161300

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Three kinds of infrared synchronous switch circuit diagram

Three kinds of infrared synchronous switch circuit diagram
2009-05-30 14:39:01368

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Infrared light control switch circuit diagram 2

Infrared light control switch circuit diagram 2
2009-05-30 14:33:25626

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Infrared light control switch circuit diagram 1

Infrared light control switch circuit diagram 1
2009-05-30 14:33:04662

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Three kinds of infrared synchronous switch circuit diagram

Three kinds of infrared synchronous switch circuit diagram
2009-05-27 14:36:24211

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Infrared light control switch circuit diagram 2

Infrared light control switch circuit diagram 2
2009-05-27 14:30:26464

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Infrared light control switch circuit diagram 1

Infrared light control switch circuit diagram 1
2009-05-27 14:29:501086

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Practical integrated light control switch circuit diagram

Practical integrated light control switch circuit diagram
2009-05-26 14:30:081169

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Circuit diagram of light control street light switch

Circuit diagram of light control street light switch
2009-05-25 14:07:4213052

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Circuit diagram of three light-controlled thyristor zero-crossing switches

Circuit diagram of three light-controlled thyristor zero-crossing switches
2009-05-18 15:04:26856

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Single key bistable switch circuit diagram

Single key bistable switch circuit diagram
2009-05-18 14:59:424174

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Light control switch circuit diagram

Light control switch circuit diagram
2009-05-08 14:53:094650

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Toggle switch circuit diagram

Toggle switch circuit diagram
2009-04-17 11:52:49527

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Simple light control switch circuit diagram

Simple light control switch circuit diagram
2009-04-17 11:46:301952

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Optical control switch circuit and fabrication

Optical control switch circuit and fabrication
2009-04-14 08:54:480

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Sound control light control intelligent switch circuit and production

Sound control light control intelligent switch circuit and production
2009-04-14 08:48:241417

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Sound and light control timing power saving switch circuit and its production

Sound and light control timing power saving switch circuit and its production
2009-04-14 08:46:1015

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Dual clock timing control switch circuit diagram

Dual clock timing control switch circuit diagram
2009-04-13 09:28:22621

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Voice control double switch circuit diagram

Voice control double switch circuit diagram
2009-04-13 08:42:441086

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Circuit diagram of double button interlock touch switch

Circuit diagram of double button interlock touch switch
2009-03-24 10:08:391129

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Circuit diagram of two-way three-way switch

I saw the connection method of the double-connection double-control switch on this site, and I also want to write down the double-connection three-way switch I made at home. Maybe some comrades use it at home like me: three positions control one light. The circuit diagram is as follows:
2008-11-15 12:39:1115941

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Single connection double control switch wiring diagram

Wiring diagram of single and double control switch
2008-09-04 09:02:30168374

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Sound and light dual control switch circuit

Sound and light dual control switch circuit
2008-05-25 09:15:543124

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Circuit diagram of double control switch

Double-connection double-control switch circuit diagram This circuit is very clear, detailed and easy to understand. You can see what’s going on at a glance, so I won’t introduce them one by one.
2008-02-02 13:35:0085981

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Sound and light control delay switch circuit

Sound and light control delay switch circuit
2008-01-12 09:44:11278

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Sound and light control delay switch circuit

Sound and light control delay power saving switch circuit Zhi light control delay switch circuit:
2008-01-12 09:17:555173

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Field indicator light control switch circuit

Field indicator light control switch circuit
2007-08-17 10:45:50432

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Optical control switch circuit using bidirectional thyristor

Optical control switch circuit using bidirectional thyristor
2007-08-17 10:18:04488

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A light-controlled switch circuit that can still work with extremely low light intensity

Light control switch circuit with extremely small light intensity:
2007-08-15 13:43:47519

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Early morning and dusk street light automatic switch circuit light control switch circuit

Early morning and dusk street light automatic switch circuit light control switch circuit
2007-08-15 13:06:39769

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Lighting circuit diagram of sound and light dual control switch

The sound and light dual control lighting circuit is shown in the figure: all components are marked on the model diagram. . Click to view the enlarged drawing: sound and light dual control lighting circuit
2007-06-06 16:31:002921

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