INTRODUCTION AND SYSTEM OVERVIEW Rescue robot is a robot designed for the purpose of saving people in situations where they use rescue robots, such as mining accidents, urban disasters, hostage situations and explosions. The advantages of rescue robots in these operations include reduced staffing requirements, less fatigue and access to otherwise unreachable areas. Since then, many new ideas about rescue robots have arisen. These robots are very important in disaster scenarios and can hopefully bring a change for the better. Snake robots are a class of hyperredundant mechanisms that move through internal shape changes. Snake robots' unique shape and ability to navigate highly variable environments, such as pipes, make them well-suited for urban search and rescue missions. There are also various military uses. However, only robust, well-designed and reliable robots will be useful for these tasks. We designed a modular architecture that allows for both a wide gait range and resilience to failure. This architecture incorporates a well-refined mechanical design combined with advanced electronics and software. These design requirements led to the development of the versatile Super Servo that proactively preserves itself while monitoring its internal state. This combination allows robots to perform their tasks effectively. We considered common faults in other modular snake robots and designed accordingly. TECHNIQUES OR METHODOLOGIES EMPLOYED IN THE SYSTEM Location:-- Lateral undulation - Lateral undulation (also denoted serpentine creep) is a continuous movement of the entire body of the snake relative to the ground. Locomotion is achieved by propagating waves from the front... to the center of the paper... g of the product. On the other hand, it is always good that the rescue robot increases in development with better performance, so that it can handle all situations as needed. Some future work that might appreciate further research involves multiple robots and swarms, thanks to its clever thinking of having collaborative robots helping each other working towards a goal. They could be used for mapping, navigation through various obstacles, search and tracking. However, building these types of swarm robots can be very difficult and complex, but it is definitely a concept worth developing in the future. Another part to be developed is the quadcopter, for its independence in getting where it wants, easy to control and more stable in handling strong winds than a fixed-wing aircraft. It will be of great interest and will certainly dominate UAVs due to its possibilities.