Current Work Have a good grasp on the workings of the UNM model Redo-ing the joint torque calculations – Using what we are learning in Robotics 1 – Need to take lots of partial derivatives – The UNM calculations look simpler Working on a simulation before doing this all in Simulink – Simulation is working but need to verify its results What's Next Complete the gravity compensation model Begin working on a higher-level model on a for setting tool-tip position and orientation – UNM is working on one now as well but they don't have it posted online yet