DiffBot is an autonomous 2wd differential drive robot using ROS Noetic on a Raspberry Pi 4 B. With its SLAMTEC Lidar and the ROS Control hardware interface it's capable of navigating in an environment using the ROS Navigation stack and making use of SLAM algorithms to create maps of unknown environments.
First of all, thank you for an amazing repository. I have been using thisrepository as a guide for "best practices" in doing things "The ROS way"
In doing so, I have been closely reading the urdf files in diffbot_description, and stumbled upon a small error.