Analytical Inverse Kinematics of 6DOF Denso Arm

[@kristopherdarrin8033]

This helped me understand the Analytical Inverse Kinematics way better! Thank you

[@MathaGoram]

Thank you for making the code readily available. It helps those who cannot afford the 6DOF Denso Arm but want to explore options. Your tutorials are excellent self-study materials too (as you know too well). Regards.

[@amirhosseinmasoudipour]

ممنون از شما جناب دکتر

[@얼음소년]

Thank you

[@yuvaneashward1893]

Hi! Thanks for the video! I am trying to replicate your methodology for a Yaskawa GP 200R robot. For this robot, the a1 dh parameter is non zero. As a result, in the equation where you add the squares of wrist position, I am also obtaining a sole sin() term. This is not allowing me to solve for theta2 and theta3 independently. Is there any other way to solve it?

[@baotran7626]

@ Engingeering Educator Academy I think in the Third join Theta(3) Should be q3+pi/2. Is that correct? If not, can everyone can explain this clearly

[@seemachaudhary7809]

What is the original paper title on this method. Please provide the paper title you read it from. Thank you Sir.... and Please answer.

[@joaonunes6126]

Hello teacher! I have a homework to calculate a robot like a crane with 9DOF which the the 7 joint is prismatic. Can you give some exemple how we can calculate in Matlab the inverse kinematic for this robot considering that from joint 2 of the robot at position zero they are overlapping?

[@qwertyuiop-hj6xp]

27:31 why inverse of R03 similar to Transpose of R03? Im confused can anyone tell mee please..😢

[@kadirturan9682]

How can I find the R matrix at first ??

[@luannguyenvan916]

the same question. Did you have the answer ?

[@kadirturan9682]

@luannguyenvan916 no but i have an idea. During the programming of a robot, robot will be at several point that you want. Meanwhile you can save the R matrix that you need. Or you can go all the point of robot work space and save all R matrix. Maybe last one is not a good idea. But first one might work.

[@tranthienan2655]

Do you know how to find first matrix ? Can you help me. Thanks

[@clarkg9363]

thank you