Robotics Kinematics Forward

Forward Kinematics is the mathematical and computational process of calculating a robot's end-effector (tool, gripper) position and orientation given the angles of all joints. It's fundamental to robot control: you command joint angles and need to know where the robot is pointing/moving. Forward kinematics uses geometry, linear algebra, and transformation matrices to solve the problem. Roboticists work with DH parameters, transformation matrices, and programming libraries (ROS, MATLAB Robotics Toolbox) to implement forward kinematics for various robots.