Before doing the final run of the project, we have to do something on the hardware side. We have to fix the bracket to the servo horn and fix the camera to the bracket. The bracket should be connected in such a way that it is always perpendicular to the center of the servo. The camera is mounted on the bracket, and it should be pointed toward the center position.

The following image shows the setup I did for this project. I simply used tape to fix the camera to the bracket. You can use any additional material to fix the camera, but it should always be aligned to the center first:

If you are done with this, then you are ready to go for the final run of this project.