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2. Cartesian coordinate robot - Wikipedia

   en.wikipedia.org/wiki/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] The three sliding joints correspond to moving the wrist up-down, in-out, back-forth. Among other advantages, this ...

3. Homogeneous coordinates - Wikipedia

   en.wikipedia.org/wiki/Homogeneous_coordinates

   Rational Bézier curve – polynomial curve defined in homogeneous coordinates (blue) and its projection on plane – rational curve (red) In mathematics, homogeneous coordinates or projective coordinates, introduced by August Ferdinand Möbius in his 1827 work Der barycentrische Calcul, [1] [2] [3] are a system of coordinates used in projective geometry, just as Cartesian coordinates are used ...

4. Cartesian robot - Wikipedia

   en.wikipedia.org/?title=Cartesian_robot&redirect=no

   Print/export Download as PDF; Printable version; Appearance. move to sidebar hide. From Wikipedia, the free encyclopedia. Redirect page ...

5. Cartesian parallel manipulators - Wikipedia

   en.wikipedia.org/wiki/Cartesian_parallel...

   Cartesian manipulators are driven by mutually perpendicular linear actuators. They generally have a one-to-one correspondence between the linear positions of the actuators and the X, Y, Z position coordinates of the moving platform, making them easy to control. Furthermore, Cartesian manipulators do not change the orientation of the moving ...

6. Diagram (category theory) - Wikipedia

   en.wikipedia.org/wiki/Diagram_(category_theory)

   A cone with vertex N of a diagram D : J → C is a morphism from the constant diagram Δ(N) to D. The constant diagram is the diagram which sends every object of J to an object N of C and every morphism to the identity morphism on N. The limit of a diagram D is a universal cone to D. That is, a cone through which all other cones uniquely factor.

7. CoreXY - Wikipedia

   en.wikipedia.org/wiki/CoreXY

   CoreXY is a technique used to move the printhead of a 3D printer or the toolhead in CNC machines in the horizontal plane.The advantage of this technique is that the two motors used to perform the movement in the horizontal plane are stationary and do not have to move themselves, which can result in less moving mass.