Problem
Design a four‑axis robotic arm with accurate, smooth articulation and strong structural integrity while remaining manufacturable.
Method
• Modeled a four‑axis arm in Fusion 360 with attention to kinematic reach and joint packaging.
• Engineered each joint/axis for full‑range motion and repeatable precision across 4 DOF.
• Optimized link topology and materials for stiffness‑to‑weight and manufacturability.
• Produced detailed 3D renders and manufacturing drawings for assembly and components.
Result
Achieved full‑range, precise motion in simulation with a production‑ready CAD package and documentation for fabrication.