Robot Operating System (ROS) is a flexible framework for writing robot software. It is a collection of tools, libraries, and conventions that aim to simplify the task of creating complex and robust robot behavior across a wide variety of robotic platforms. It is used for creating truly robust, general-purpose robot software which is otherwise very difficult. From the robot's perspective, problems that seem trivial to humans often vary wildly between instances of tasks and environments. Dealing with these variations is so difficult that no single individual, laboratory, or institution was able to do it on their own.
Nikhil Priyadarsh
The course was very well taught. It helped me understand the fundamentals of ROS and how to simulate robots using ROS. The teacher took time so that everyone was able to grasp the subject. I highly recommend this course