High Torque Servo Robotic Arm

This system features a compact 2-DOF parallelogram robotic arm driven by two MG946R servo motors, allowing smooth extension, retraction, lifting, and lowering motions. The end-effector uses a synchronized dual-jaw gripper, powered by a central servo SG90 micro servo linked to a main gear that drives both side gears simultaneously. This mechanism ensures stable and reliable puck gripping and placement, making the arm suitable for precise manipulation tasks.