Optocoupler/Optoisolator what is optocoupler Opto-coupler is an electronic component that is used to conduct the electrical signals from one circuit to another circuit without directly being connected between them. In other words, an optocoupler is used to transfer electrical signals between two circuits optically. Here both circuit is electrically isolated from each other. Opto-coupler is […]
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This is the circuit diagram of high power 500W inverter. Below is also component Layout/PCB layout of this schematic diagram. circuit diagram PCB Layout/Component Layout Click here to download in high-resolution Related Post Microtek digital inverter circuit Switch ON Delay Timer circuit Stereo Audio Amplifier Circuit Using CD6283 Top10 electronic circuit diagram for beginners Luminous
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single push button ON OFF relay latching switch one push button start stop relay This is ON OFF switch circuit by using the single pushbutton switch. In this circuit used 2 relays. Make the connection as the given diagram. When you give the supply to the connection, the output load is in OFF. Once press the
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This is the circuit diagram of a 300W simple inverter. This inverter circuit uses two ic NE555 and SN74LS112 and 10 2N3055 Transistor with some other components. Also Read Stabilizer Circuit Diagram Su-Kam digital inverter circuit diagram Top 5 Circuit diagram For Beginners Arduino Remote control AC Dimmer Light Activated Switch using Transistor
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Infrared proximity sensor circuit obstacle detector circuit When an object comes near and in front of the IR sensor then the output of the circuit becomes HIGH. But when the object will keep far away from the IR sensor, the output will LOW automatically. This is the function of IR proximity or obstacle sensor. infrared
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12v DC to 220v AC Inverter with battery charger circuit diagram Link to download full resolution image https://www.mediafire.com/folder/c7ivaf17kmjae/Four+in+one+high+power+inverter+circuit
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Sukam (Su-Kam) digital inverter circuit diagram. 560VA/12V sukam digital inverter circuit digram. Click here to download in high resolution
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This is the complete circuit diagram of a 1250VA/24V MOSFET inverter with battery charger. The PCB layout of this circuit diagram is below.
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Luminous digital inverter circuit diagram 750VA. This inverter works on 12v battery power supply. All functions of a modern inverter include in this Luminous inverter. Specification of this popular inverter AC mains LOW/HIGH voltage protection Overload protection Low battery protection capacity to soft start of heavy loads battery charging in four steps Click here to
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Microtek digital inverter circuit diagram This is the circuit diagram of the 550VA Microtek digital inverter. This is the complete circuit diagram and for the PCB layout of this circuit click on the following link. Click here to Download In High-resolution
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How does a relay work RELAY Due to the occurrence of open-circuit fault or short circuit fault electrical equipment is getting damaged. In order to avoid that we need to sense the electrical quantities such as voltage, current continuously by using a sensing device is known as a relay. Relay Working principle A relay
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Number system A number system is a system to express or representing a number by using a set of mathematical notation or digits or symbols in a specific manner. Number system represents a unique notation or code for every number and it also allows to operation of mathematical operations like addition, subtraction, and division. The
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Bird Sound Generator Circuit using Arduino This is the schematic diagram of the birds sound generator. Connect 1 NPN transistor BC547, emitter pin of this transistor is conned with the 5V supply and a 10K resistor is connected with Ground to pin no 2 of Arduino. Connect A push button switch between the pin no
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Here I am presenting some Most using and popular automatic stabilizer circuit diagram. 3 relay stabilizer circuit diagram These are the following schematics diagrams of most using stabilizers. you can troubleshoot or construct a stabilizer by using the following circuit diagrams. this circuit diagram includes 2-relay, 3-relay with IC and without IC and with high
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Tone generator circuit using 555 timer Bird sound generator, Ambulance Siren Generator These are some circuit diagrams of the sound generators. Sounds are like Bird sound, Ambulance siren, Beep Horn, and other different types. Use 9 to 12v Dc supply and components value should be the same as suggested in the diagram because any
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The following electronic circuit diagrams very Simple, useful, and can be made by any beginner. LED flasher circuit using transistor Battery level indicator circuit diagram Mini Fm transmitter circuit up to 50M range contactless electric line tester detect the line when the sensor wire touched over the cover of wire overheat or temperature sensor Adjust
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Smart relay switch for DC when a short circuit occurs, Automatic Switch OFF the supply and an indicator will also start to glow. This is just like an MCB used for AC. This switch is used for DC supply. This automatic Cut relay switch is very useful for damage protection to the circuit from
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Fuse blown indicator circuit diagram
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Light sensor circuit Shadow detector A Buzzer beeped and led will glow for a fixed time when a shadow falls on a phototransistor. This is a very sensitive light-sensitive circuit operated using the 741 opamp ic and 555 timers. Here 741 ic is connected as a comparator which compares the voltage at the input.
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Comparator A comparator is a circuit that compares two input voltages or currents and gives output High or Low as per the input signal. The Output is a digital form according to the input signal compared with the reference. Basically, a comparator is used in electronics to compare the two Analog input signals given on
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Ohm Law What is ohm’s law In the electrical field, Ohm’s law is a very important topic. This law is asked in almost all interviews and as basic fundamentals of electrical engineering for all who related to electrical engineering. This is a very important fundamental law that describes the Relation between Current, Voltage, and Resistance.
Operational Amplifier (op-amp) An operational amplifier or op-amp is basically a multistage, very high gain amplifier having very high input impedance (typically a few Mega ohms) and low output impedance(Less than 100 ohms) and has the capability to amplifying signals of frequency ranging from zero HZ to 1MZ. Opamp is basically a multistage, direct-coupled, negative
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