The Energy requirement increases day by day as per more electronic and electrical equipment are used in today’s life at home. But there is the imbalance in between due to demand of electricity generation. As there is the shortage of nonrenewable energy resources, so this is the time to get switch towards the renewable energy resources like solar, wind, tidal, biogas etc. This project is based on a Solar Rooftop Generation system using the Blynk and AC mains with Relay modul & Arduino controller. This proposed of uses of the Solar cell, inverter, smart energy meters and Arduino controller & Blynk. The main advantage of system is the to increase the energy efficiency in its used and supply for domestic purpose and also to saves the money and to show the result in accurate manner and data regarding its used and its energy generation.

Keywords : Solar Cell, Arduino, Net meter, Blynk, Invertor.