We require to Build an inverter. This will have a 12 Volt DC supply nad a Sine wave output of 220 Volts AC. The option for a crystal based or PIC based would be an advantage. Preference for those residing in Maharashtra or India.
Something similar to this would be acceptable but should you have a better design, please propose.
You need to build the entire circuit and provide the parts. If you are able to do this, please quote us time required and cost of parts. Thank you