ROS 2
ROS 2 (Robot Operating System 2) is an open-source middleware platform for developing robotic applications, providing tools, libraries, and conventions for building complex and reliable robot systems. It enables communication between different components of a robot, such as sensors, actuators, and control algorithms, through a distributed architecture. ROS 2 improves upon the original ROS with enhanced real-time capabilities, cross-platform support, and better security features.
Developers should learn ROS 2 when working on robotics projects, including autonomous vehicles, drones, industrial automation, or research prototypes, as it standardizes development and facilitates integration of diverse hardware and software components. It is essential for building scalable and modular robotic systems that require real-time performance, multi-robot coordination, or deployment in production environments, offering advantages over ROS 1 in terms of reliability and industry adoption.