The 2 degree of freedom robotic arm was designed with the intention to conduct optical coherence tomography (Eye Scans) for differently-abled patients and children who find it difficult to keep their face relatively stationery.

Designed and tunned the PD algorithm with gravity compensation to track an eyeball (circle) in real-time using a combination of MATLAB and OpenCV
The name - Eye to Eye ;)

The 4 degree of freedom robotic arm is designed with the intention to simplify the mundane task of scanning QR codes in a warehouse setup and hence automatically generating inventory for last warehouses.

I was the member of the controls team, where my main contribution was development of the inverse kinematics(IK) for the designed robot and implement it using a MATLAB script.
In addition to solving the IK geometrically & algebraically, I also contributed towards the design of prismatic joint(double railed) for the robot