Autonomous underground water detection Robot

India is one of the most water challenged countries in the world. Water demand is continuously increasing day by day, as people’s demand of water for different household and industrial purpose is increasing. Due to this, surface water is not able to meet the demands of water supply. Due to this need of underground water has increased. This work is focused to meet the challenge of finding out underground water in a simple way with the help of robot. This Arduino based robot would analyze the surface using Wenner method to find the presence of water body under the earth surface. Global Positioning System (GPS) attached to robot will send location of underground water to operator who is taking note of readings of water level. The data received during analysis will be fed through a program which will follow logic and store the amount of water present at that particular depth. This data will help to plot the map of where underground water is available in sufficient quantity