Mobile robotics is programmable manipulator able to perform multipurpose activities as human within an environment. Mobile robotics is designed on hardware platforms with suitable software tools. Mobile robot operates in a different environment and connects to different sensors and actuators. Mobile robots are form of locomotion mechanism enables the robot to act on environment. Mobile robotics technology is becoming popular in various sectors such agricultural, medical and defense. Farmers use mobile robots to perform different tasks, including harvesting, collecting crop data, and weeding.