Showing posts with label HIGH VOLTAGE. Show all posts
Showing posts with label HIGH VOLTAGE. Show all posts

Wednesday, July 25, 2012

12V DC TO 230V AC INVERTER

DC TO AC INVERTER 



SCHEMATIC:


12V DC TO 230V AC INVERTER USING 555 TIMER

WORKING:

1. THE TIMER IC EXCITES THE DECADE COUNTER WHICH IN TURN TURNS ON AND OFF THE POWER MOSFETS.( ALTERNATE ACTION )
2. THE TRANSFORMER TRANSFORMS THE SIGNAL WHICH IS GIVEN TO THE AC DEVICE.

COST:

FULL COST: Rs. 500

PCB LAYOUT:

AVAILABLE ON DEMAND