My TCC https://youtu.be/gj7ugStLVBA?t=498
tree https://www.theconstructsim.com/gazebo-5-minutes-004-create-gazebo-model-using-sdf/
https://github.com/gazebosim/sdf_tutorials/blob/master/composition/merge_proposal.md
https://www.youtube.com/watch?v=sg1bVJBjbng https://www.youtube.com/embed/f_W1JyT0N08 https://github.com/webvenky/qr_scanning_drones https://dhanuzch.medium.com/using-opencv-with-gazebo-in-robot-operating-system-ros-part-2-read-and-decode-a-qr-code-ed6ce5c298ca https://stackoverflow.com/questions/75987575/gazebo-ros2-need-to-prevent-tiling-of-textures https://github.com/gazebosim/ros_gz/tree/ros_ign_release/ros_ign_gazebo_demos https://automaticaddison.com/how-to-simulate-a-robot-using-gazebo-and-ros-2/ https://github.com/arpg/Gazebo sudo apt install ros-humble-ros2-control sudo apt install ros-humble-ign-control