Résumé :
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"Threaded-Rod Approach Robotic arms are a critical piece of today’s robotic system development efforts. In this article, Alexandru explains the physics of robot arms and then shares the details of his project building a robotic arm based on linear actuators. In a rapidly evolving world of technology, robotic arms represent the “stepping stone” to industrial robotics and automation. Usually programmable, they are machines with similar functions to a human arm. They consist of a sum of mechanical components, connected by joints allowing either rotational motion or linear displacement. All these parts make up a complex robot, able to operate in several directions and axes—with special flexibility and mobility." (Extrait de Circuit cellar n°377)
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