Example -- Forward Kinematics and Jacobian Matrix

[Frank-]

Thank u so much for the video. This is the exact same problem I am struggling with

[imrantahir]

3:38 in link 2 was the theta2 value correct>? shouldn't we add 90degree

[swostiksubhadarshan]

In Link 2, we need to add -90 degrees with theta 2. Please share your reason if I'm wrong.

[ابراهيمحويحي]

. Four reference frames are shown in the robot workspace of Figure: the fixed frame {A}, the
end-effector frame effector {B}, the camera frame {C}, and the workpiece frame {D}.
(a) Find ATD and CTD in terms of the dimensions given in the figure.
(b) Find ATB given that

[iammanishg]

How to calculate values Q1, Q2 and d3

[BhaskarKMTAIE]

Great explanation. JW = Matrix([[-sin(Theta1), -sin(Theta2), 0], [cos(Theta1), cos(Theta2), 0], [0, 0, 0]]). Pl.check

[mshirazbaig]

I wonder why your voice is so low. I cannot hear you properly.