How to use Cameras in ROS (Sim Camera and Pi Camera)

In this video we look at everything to do with cameras and images in ROS! Companion blog post available at https://articulatedrobotics.xyz/mobile-robot-9-camera/ Github repo at this point in the project: https://github.com/joshnewans/articubot_one/tree/782fe052eb881ffe7f92f7f3363dfef65eec6fb6 I think the 3D printed case I used was the following (I made it a while ago, will redo for the new build): https://www.thingiverse.com/thing:3141170 https://www.thingiverse.com/thing:4409006 00:00 - Intro 01:22 - General camera/image theory 06:18 - Cameras and images in ROS 09:53 - Simulating a camera in Gazebo 19:40 - Viewing Images & Compression 26:00 - Connecting to a real camera 31:02 - Outro