Electronic Schematic & Circuit Diagram | Tutorials

Proview company Inverter circuit schematic 24V/1250VA

24V1250VA Proview inverter circuit schematic layout This is the full schematic diagram of the Proview company’s 1250VA inverter. This inverter works on 24V battery supply. All facilities of a modern inverter are given in this. Technical specification of this inverter Overload Protection MCB trip indication Low Battery Protection Battery status indicator Load Status indicator Constant […]

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What is Thermistor

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Introduction A thermistor is also a resistor whose resistance depends on temperature. A thermistor is a temperature-sensitive semiconductor component whose specific resistance changes rapidly with the changing of temperature. in another word, we can say that the resistance of the thermistor is changes when its temperature of its change. A thermistor is also called thermal

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What is a Supercapacitor?

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This article introduces you to some basic knowledge of supercapacitors. 1. Concept what is a supercapacitor A supercapacitor or ultracapacitor is a new energy storage device between the traditional capacitor and the rechargeable battery, which has the characteristics of fast charging and discharging of the capacitor, and at the same time has the energy

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Resistor color code calculator

Online resistor color code calculator, Tools-Calculator/Converter

Resistor calculator More Tools SMD resistor code calculator Capacitor Unit Converter Calculator LM317 voltage regulator ic Calculator Method of finding the value of the through-hole resistor • Digit digit multiplier tolerance (for 4 band resistor ) • Digit digit digit multiplier tolerance (for 5 band resistor) Yellow Violet Red = 4 7 2 = 4 7 x 102 = 4700Ω or 4.7or 4k7. Green Grey Black Red Brown=5 8 0

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General Purpose Relay And Its Uses in Different Industries

How does a Relay Work

Sometimes the relays fail to act on time and it results in total failure and the device or machine does not work as it is supposed to. One of our customers that make PCB boards uses a relay to enable the on/off action. The relay which they used was not suitable and couldn’t hold the

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How To Prevent Electrical Shock At Home: A Guide For Safety.

A Guide For Electrical Safety

Electrical safety Electricity is one of the most important parts of our lives. We use it to power our homes, industries, offices, and all kinds of appliances. It helps us do many things like washing of clothes, cooking, preservation and others. However, there are many ways it can be dangerous to you or

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Difference between 12-0-12 and 0-12 transformer

Diff between 12-0-12 and 0-12 transformer

12-0-12 transformer ac to dc What is a 12-0-12 transformer? A 12-0-12 transformer is a 12v step-down transformer that has 3 terminals from secondary. This type of transformer is also called a center tap transformer. Input is 220 to 230v and output is 12v-0-12v. The middle wire terminal is considered as 0v and Each side

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Single push button ON OFF latching switch circuit

Push ON push OFF switch

single push button on/off circuit one push button start-stop relay circuit Press the switch- ON Again, press the switch- OFF There are the following two circuit diagrams of ON-OFF using a single pushbutton switch. Only one Pushbutton switch is used for both ON and OFF. Once the Load is ON, then remains in this

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LCD/LED TV white screen problem and how to make 3.3v without AMS1117

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How to make 3.3v 1A dc supply from 4.5v, 5v, 6v or greater than these value. LCD/LED tv no picture problem/white screen Some days ago my LCD tv was not working properly, only the sound was ok and picture was not displaying. I checked and I was not getting any fault. I again 2 and

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Surface Mount Technology – SMT Explained

What is Surface mount technology (SMT)

The technique of directly attaching electronic components to the surface of a printed circuit board is referred to as SMT. As the leads are placed into the PCB using the through-hole approach, a problem will arise if the leads are not properly fitted, slowing down the production pace. All electrical items require more functionality

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Overload and short circuit protection using LM358

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op-amp based Over current /short circuit protection circuit This is a short circuit and Overload protection circuit using op-amp LM358. This protection circuit can be used in any DC load to protect Overload and short-circuit. This is a very simple and also easy circuit for DC Load. When Load is increased and cross the required

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What is Zero crossing detector circuit

What is Zero Crossing detector

What is a Zero crossing detector Zero crossing detector detects how many times the input signal crossed the Zero value or zero voltage level. Zero cross detector is basically a comparator circuit that compares the input sinusoidal signal or Sine wave signal with the zero voltage level. In other words, we can say that

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Sample and Hold circuit

Sample and hold circuit Definition and Introduction A sample and hold circuit is an electronic circuit that makes samples of input voltage signals and holds these samples signal for a very small time duration. A sample and hold circuit is basically an analog-to-digital converter circuit. Input voltage signals are sampled and held for some duration

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Exclusive OR gate (EX-OR GATE) | Exclusive NOR (EXNOR gate or XNOR)

Logic gates circuit

Exclusive OR gate (EXOR GATE) or XOR Gate The output of an exclusive OR gate is HIGH if its one input, but not both is HIGH. The Output of the EX-OR gate is HIGH if Inputs are different (one is high and another is low) and the output is LOW when both inputs is the

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Variable Current and voltage supply 1.5v-30v and 0-10A

regulated power supply

Variable voltage supply circuit 1.5v to 30v 0-30V 0-10A regulated variable power supply circuit This is the circuit diagram of the voltage and current regulator circuit that can give the output of min 1.5v to max of 30v DC and current min 0 to max 10A. Use the 5k potentiometer for the adjustment of voltage

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Difference between Latch and Flip-flop

Flip Flops

Flip flop and latch difference Difference between Latch and Flip-flop Latch Flip flop 1. Structure- latch is purely based on blocks of logic gates Flip flop made by blocks of logic gates with the use of latch. 2. It does not have a clock in its internal circuit It has a clock with’s internal

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Flip-Flops | S-R and J-K Flip flop

Flip Flops

Flip flops Flip Flop is a digital device that has the capability to store 1-bit binary data at a time. The flip-flop is a sequential bistable circuit that has two stable states. Flip flop is a circuit that maintains a state on its output until the input signal changes. Flip-Flops are the basic element to

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What is Opto-coupler/opto-Isolator

What is Optocoupler

Optocoupler/Optoisolator what is opto coupler 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

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500W high power inverter circuit diagram

Inverter Circuit

This is the circuit diagram of high power 500W inverter. Below is also component Layout/PCB layout of this schematic diagram. 500W Inverter schematic 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

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Single push button relay ON-OFF latching circuit

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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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300W inverter circuit diagram

Inverter Circuit

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. 12v DC to 230v AC Inverter circuit diagram Also Read Stabilizer Circuit Diagram Su-Kam digital inverter circuit diagram Top 5 Circuit diagram For Beginners Arduino Remote

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Infrared proximity sensor circuit

obstacle detector/Infrared proximity sensor circuit, Uncategorized

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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