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Opencv Robotic Arm

Created by: arnav.upadhyay40
1 devlog
15m 51s

A robotic arm system that runs on Python and uses computer vision to track hands in real time. The system uses a camera to pick up on human hand gestures, then uses landmark detection algorithms to turn those gestures into exact movements of the r…

A robotic arm system that runs on Python and uses computer vision to track hands in real time. The system uses a camera to pick up on human hand gestures, then uses landmark detection algorithms to turn those gestures into exact movements of the robotic arm. To make things more stable, reduce jitter, and make everything more responsive, advanced filtering and motion prediction techniques are used.

This project uses AI

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arnav.upadhyay40
arnav.upadhyay40 worked on Opencv Robotic Arm
about 3 hours ago
0h 15m logged

Using OpenCV + MediaPipe for hand tracking and Arduino + servo motors for execution, I made a robotic arm that copies real-time hand movements. We started by finding hand landmarks, then we mapped gestures to servo angles and added serial communication to control the arm. We had to deal with problems like jitter, calibration, and latency, but we made the system work better so that motion was smoother and more responsive. The current prototype can successfully copy basic hand gestures in real time.

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