Multi Robot Communication and Target Tracking System and Implementation of Robot Using Arduino

---------------------------------------------------------------------***--------------------------------------------------------------------Abstract SWARM robotics or multi robot systems is a novel approach to the coordination of large numbers of relatively simple robots which takes its inspiration from social insects ants, termites, wasps and bees etc. Robot mapping or trajectory plotting is the process of building an environment representation using mobile robot. In this paper we present a design and implementation of mapping robot using Digital Magnetic Compass, Ultrasonic Sensor and Arduino UNO which is having Atmel’s ATmega328 microcontroller. We presents mapping of mobile robot in the indoor environment. The designed robot uses a metric, worldcentric approach for mapping algorithm. Robot follows the wall while continuously sending its co-ordinates to the base station. Target Tracking or Move to Goal algorithm is implemented on robot which allows one robot to reach target directed by other robot. Communication between robots is achieved using low cost CC2500 wireless transceiver module which is designed for very low-power wireless applications.