This repository presents a complete design, simulation, and hardware implementation of a 4-DOF robotic arm. The project integrates forward kinematics modeling in MATLAB with real-time servo control ...

In Part 1, Raul discussed the general hardware and software aspects of his 4-DOF robotic arm project. In Part 2, he covers the topics related to the mathematical foundations of robotics. He then wraps ...

Servos capable of slightly under 180 degrees of motion. Limited mechanically in the positive direction, and electronically in the negative direction. Servos are connected through a torque spring to ...