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Can't Help Myself was a kinetic sculpture created by Sun Yuan and Peng Yu in 2016. [1] The sculpture consisted of a robotic arm that could move to sweep up red cellulose ether fluid leaking from its inner core, and make dance-like movements. [2] It was commissioned by the Guggenheim museum as part of The Robert. H. N.
A robotic arm is a type of mechanical arm, usually programmable, with similar functions to a human arm; the arm may be the sum total of the mechanism or may be part of a more complex robot. The links of such a manipulator are connected by joints allowing either rotational motion (such as in an articulated robot ) or translational (linear ...
The arachno-bot’s name originates from the distinct shape of the robot, as its 8 legs resemble a spider’s. Each leg consists of a spider-inspired electro-hydraulic soft-actuated joint (S.E.S) which is the core of an arachno-bot. The S.E.S enables the arachno-bot to perform functions other robots can’t do, such as crawl, climb, and jump.
Speed – how fast the robot can position the end of its arm. This may be defined in terms of the angular or linear speed of each axis or as a compound speed i.e. the speed of the end of the arm when all axes are moving. Acceleration – how quickly an axis can accelerate. Since this is a limiting factor a robot may not be able to reach its ...
The two lower arms—the hitch lifting arms—are controlled by the hydraulic system, and provide lifting, lowering, and even tilting to the arms. The upper center arm—called the top link—is movable, but is usually not powered by the tractor's hydraulic system. Each arm has an attachment device to connect implements to the hitch.
Kinematic diagram of Cartesian (coordinate) robot A plotter is a type of Cartesian coordinate robot.. A Cartesian coordinate robot (also called linear robot) is an industrial robot whose three principal axes of control are linear (i.e. they move in a straight line rather than rotate) and are at right angles to each other. [1]
BigDog is a dynamically stable quadruped military robot platform that was created in 2005 by Boston Dynamics with the Harvard University Concord Field Station. [1] It was funded by the U.S. Defense Advanced Research Projects Agency (DARPA), but the project was shelved after the BigDog's gas engine was deemed too loud for combat.
An articulated six DOF robotic arm uses forward kinematics to position the gripper. The forward kinematics equations define the trajectory of the end-effector of a PUMA robot reaching for parts. In robot kinematics , forward kinematics refers to the use of the kinematic equations of a robot to compute the position of the end-effector from ...