The wireless communication technologies are rapidly spreading in too many new areas, including the automation and the importance of the use of wireless technologies in the data acquisition, building control, and automation of manufacturing processes will grow. Robots are also useful to do jobs in areas and in situations that are hazardous for human. This project outlines the strategy of establishing wireless communication between a remote control and a robot. The main aim is to build a wireless robot using Arduino which can detect obstacles, flames and chemicals and the robot can be controlled by a remote control through RF module. The detected information can pass through RF to operator and will glow one LED.