Schematic Diagrams

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Inverter Diagrams

An oscillator of the 200 watts power inverter

From the article “Operation of 200 watt inverter diagram” and “Simple working principle of the inverters” and “The output circuit of 200 watts home power inverter. ” You can understand reasonably the basis of this project. Friends would like to know that how this circuit works. Because the content very reasonably. I would like to […]

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30W-simple inverter using 6 transistors.

This is small inverter on 30 watts, It converts DC voltage from 12V battery to AC 220V-230V at 50Hz which is electricity same use in your house. It can provide 2-3 Air pump or other. You will like them because so cheap and easy to builds. The Air Pump requirement Before see the Aquarium Air […]

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220 volts power inverter using NE555 and MOSFET

Today I want to show you a 220 volts power inverter circuit. Which it is easy and small size. Because use NE555 and MOSFET as main. This circuit I experiment it work well,When use source is 12V battery will have output of 100 watts. The principle of circuit. I think many people does not like […]


200 watts home power inverter project using SG3526N

      I’m been talking about the the 200 watts home power inverter projects many articles. Include the following article. 1. Simple working principle of the inverters 2. Operation of 200 watt inverter diagram 3. An oscillator of the 200 watts power inverter 4.The output circuit of 200 watts home power inverter. 5. How to build the […]

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12 volts switching power supply using transistor

One of my friends asked. Can we build the switching dc power supply circuit with 2 transistor? The applications IC that Sometimes is difficult. A some number IC is hard to find. and very expensive. When considering Applications for some time. We do not need to use a high current. and have sufficient space to […]


100W Inverter Circuit with IRF540

This is the 100W power inverter circuit which powered using a MOSFET IRF540 instead of ordinary transistor (eq 2N3055). As we know, the FET is much better compared to the ordinary transistor in both stability and responsibility. The circuit applied IC 4047 to generate continuous wave signal and IRF540 to amplify the signal to be […]

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What is an inverter, and how does it work?

Inverter is the device, scheme, or system that creates alternating current by connecting the DC source. There is another way to define: an inversion – the inverse function of rectification. Rectifiers convert alternating current into a constant, and the inverters on the contrary, make the DC voltage to AC. Inverters are not rare device. Under […]

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500W DC to AC Inverter with FET IRFP260

Here the DC to AC Inverter which build based MOSFET component IRFP260 as signal amplifier. This inverter will convert DC input 12V, 24V or 48V to become 220V AC power output up to 500 Watts. This power inverter is a lot more frequency-stable than the 15-minute DC-AC converter and it can be built to operate […]

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MOSFET Power Inverter 500W using RFP50N06

Another MOSFET power inverter which capable to deliver 500W electric power. The inverter build using MOSFET power RFP50N06, convert DC input 12V and give you AC voltage output 110V-220V. Circuit Notes: The LT1013 offers better drive that the LM358, but its your choice. The Power transformer must be capable of handling the chosen wattage output. […]

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Transistored Power Inverter 500W

This is the transistored power inverter circuit diagram, capable to handle up to 500W output loads. The circuit built based 50Hz square wave generator 4047 and square wave signal amplifier based power transistor 2N3055. Calculating the transformer rating: The basic formula is P=VI and between input output of the transformer we have Power input = […]

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