New ROS 2 Tutorial: Starting ROS 2 Nodes

I’m excited to share a new tutorial in my ROS 2 series: Starting ROS 2 Nodes.

In this guide, you’ll learn two common ways to start ROS 2 nodes:

• Using the command-line interface with ros2 run for quick, simple execution
• Using Python launch files for more flexible and scalable setups

You’ll also find practical examples and a brief introduction to creating a package to organize your launch files.

Enjoy the tutorial, and happy robotics programming!