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Additional degrees of freedom allow to change the configuration of some link on the arm (e.g., elbow up/down), while keeping the robot hand in the same pose. Inverse kinematics is the mathematical process to calculate the configuration of an arm, typically in terms of joint angles, given a desired pose of the robot hand in three dimensional space.
Nomad 200 was a cylindrical robot around 1 metre tall and 20 inches in diameter and moved on three wheels. It could travel at 0.5 metres per second [ 3 ] and rotate at 60 degrees per second. [ 4 ] It was built as a synchronous system capable of handling three motors: for movement, for turning the wheels, and for turning its turret.
The acronym stands for selective compliance assembly robot arm [1] or selective compliance articulated robot arm. [ 2 ] By virtue of the SCARA's parallel-axis joint layout, the arm is slightly compliant in the X-Y direction but rigid in the Z direction, hence the term selective compliance .
Robot simulation tools allow for robotics programs to be conveniently written and debugged off-line with the final version of the program tested on an actual robot. The ability to preview the behavior of a robotic system in a virtual world allows for a variety of mechanisms, devices, configurations and controllers to be tried and tested before ...
In other projects Wikidata item; Appearance. move to sidebar hide. Help. Pages in category "Cylindrical robots" This category contains only the following page. ...
Nvidia is diving deeper into the robotics game with the debut of a new foundation model for humanoid robots dubbed Project GR00T.A foundation model is a type of AI system trained on massive ...
Delta robot kinematics (green arms are fixed length, at 90° to their blue axis that they rotate about) The delta robot is a parallel robot, i.e. it consists of multiple kinematic chains connecting the base with the end-effector. The robot can also be seen as a spatial generalisation of a four-bar linkage. [9]
Unimate 500 PUMA (1983), control unit and computer terminal at Deutsches Museum, Munich PUMA arm at NASA. The PUMA (Programmable Universal Machine for Assembly, or Programmable Universal Manipulation Arm) is an industrial robotic arm developed by Victor Scheinman at pioneering robot company Unimation.