Stanford University ME 218B
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Stanford University CS 235 Applied Robot DesignIn this project, the objective is to design a robot or haptic interface using rapid prototyping tools such as laser-cutting and 3-D printing. We built a 3-degrees-of-freedom haptic interface utilizing a parallelogram-typed mechanism, and uses springs together with variable radius pulley to provide complete gravity compensation to the mechanism at different configurations. We interfaced the mechanism with CHAI3D, an open-source haptic library, and run several demos using our haptic interface.
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Stanford University CS 225A
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