Well your search for such a circuit ends here. Thus we are left with no choice but just to wonder how to build power inverters that can be not only easy to build but also low cost and highly efficient in its working. But these circuits are often very complicated and hi-end type of inverters. There may be a huge number of inverter circuits available over the internet and electronic magazines. Read to know regrading the construction procedure of a basic inverter which can provide reasonably good power output and yet is very affordable and sleek. The article deals with the construction details of a mini inverter. 1) Simple Inverter Circuit using Cross Coupled Transistors
Let's begin with the most simplest in the list which utilizes a couple of 2N3055 transistors and some resistors. A 12 V lead acid battery is the most standard form of battery which is used for operating such inverters. An inverter which uses minimum number of components for converting a 12 V DC to 230 V AC is called a simple inverter.