Trajectory tracking is utilized in medical rehabilitation programs at the early stage of order to track performance patient performing prescribed task. The robotic arm has been accomplish this due it precision and provide repetitive motion. goal study design simulate a two-degree-of-freedom that can effectively trajectory. As result, discusses modelling, simulation, control Two Degree Freedom (...

Robotic manipulators with diverse structures find widespread use in both industrial and medical applications. Therefore, designing an appropriate controller is of utmost importance when utilizing such robots. In this research, we present a robust data-driven control method for the regulation 2-degree-of-freedom (2-DoF) robot manipulator. The nonlinear dynamic model 2-DoF arm linearized using Ko...

We de$ne a measure of “observability” of robot motion that can be used in evaluating a hand/eye set-up with respect to the ease of achieving vision-based control. This eztends the analysis of “manipulability” of a robotic mechanism in [9] to incorporate the effect of visual features. We discuss how the observability measure can be applied for active camera placement and for robot tmjectory plan...

Many small and large industries use robot arms to establish a range of tasks such as picking placing, painting in today’s world. However, complete these tasks, one the most critical problems is obtain desire position arm’s end-effector. There are two methods for analyzing arm: forward kinematic analysis inverse analysis. This study aims model an open-source 4 degrees freedom (DoF) articulated r...

This paper proposes an unsupervised neural algorithm for trajectory production of a 6-DOF robotic arm. The model encodes these trajectories in a single training iteration by using competitive and temporal Hebbian learning rules and operates by producing the current and the next position for the robotic arm. In this paper we will focus on trajectories with one common point. These types of trajec...

Robotic arms often perform industrial tasks requiring complex dextrous manipulation within constrained spaces. For example, automobile unibody assembly can require more than 5000 welds, with many performed within the vehicle’s interior. An arm can be designed specifically for this type of task by permuting link lengths and degrees of freedom (DOF) to find a set of feasible designs. Each design ...

In this paper, a dual system consisting of two 5 DOF (RRRRR) robot manipulators is considered as a cooperative robotic system used to manipulate a rigid payload on a desired trajectory between two desired initial and end positions/orientations. The forward and inverse kinematic problems are first solved for the dual arm system. Then, dynamics of the system and the relations between forces/momen...