Robotic devices are machines designed to perform tasks automatically or with minimal human intervention. They can range from simple tools, like robotic vacuum cleaners, to complex systems used in manufacturing, such as robotic arms. These devices often use sensors and software to navigate their environment and complete specific functions. Many robotic devices are used in various fields, including healthcare, where surgical robots assist doctors in performing precise operations. In agriculture, drones can monitor crops and gather data. Overall, robotic devices enhance efficiency and accuracy in numerous applications, making them valuable in modern society.