It is common in nature that goups of individuals can form a variety of structures in order to overcome the limited capability of each individual, especially for insects who often need to collaborate in large groups to finish tasks. This collective intelligence is important to modular robots which are composed of numerous simple building blocks, …
Variable topology truss (VTT) is a modular robotic system which is composed of multiple edge modules including a linear actuator as the truss member plus the two ends of the member that attach or detach from other ends to form the node. A VTT usually has at least 18 actuated degrees-of-freedom (DOFs) and typically more …
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We present a novel manipulator for aerial vehicles to perform grasping and manipulation tasks. The goal is to design a low-cost, relatively light but strong manipulator with a large workspace and compact storage space that can be mounted on an unmanned aerial system. A novel design solution based on the Spiral Zipper, an expanding tube, …
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