Python Program for RealSense Camera & Dobot

I need a Python program for a project involving a RealSense camera, a Dobot robotic arm, and an ArUco marker. The camera will be mounted on the head of the robot and should detect and track the ArUco marker in real-time.

The primary goal of the program is to control the robotic arm based on the position of the ArUco marker. The arm should be able to pick and place lightweight objects.

Ideal skills and experience for the job include:

- Proficient in Python programming
- Experience with Dobot robotic arm
- Familiarity with RealSense camera
- Knowledge of ArUco markers
- Prior work with robotic arms handling lightweight objects