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Rotary-wing UAVs such as multicopters have the ability to operate in confined spaces, to perform high maneuverable motions, and to hover at a given point in space and perch or land on a flat surface. This makes a multicopter a very attractive aerial platform giving rise to a myriad of research opportunities. Yet, these opportunities are often severely limited by the constraints on the multicopter's...
The transport of objects in a warehouse is an indispensible but time consuming task, and is therefore the focus of extensive research. This paper presents a system that autonomously retrieves boxes placed in shelves according to the part number fed in the system by the user. The system utilizes a modified implementation of the A* algorithm to determine the shortest path for retrieving the objects...
Artificial robotic hands are designed having dexterity and functionality as close as the natural human hand produce. This paper proposes a bio-mechatronic approach for the design and control of an anthropomorphic artificial hand capable of performing basic human hand motions with fundamental gripping functionality. The mathematical model is derived using forward kinematics and also simulated on MATLAB®...
People with lower extremity amputations face great hardship in keeping pace with the world around them. The solution for their problems is the use of advanced prosthetic devices which can help them to regain their freedom of mobility. But the exorbitant cost of such devices is a great hindrance. Hence, there is a requirement for development of low cost advanced prosthetic devices. The main objective...
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