In this welding application, IKNOWHOW uses the Photoneo PhoXi 3D Scanner to navigate a robot safely and avoid obstacles in their welding application. The PhoXi 3D Scanner creates a 3D representation of the workspace, which is used for obstacle-free path planning and safe robot navigation around obstacles and welding pieces. Using the Vive tracker, the user indicates where the welding seam lies. Then the robotic arm can accurately track the seam using the tracker and weld alongside. Check out the