# Questions tagged [forward-kinematics]

Forward kinematics refers to the use of the kinematic equations of a robot to compute the position of the end-effector from specified values for the joint parameters

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### Denavit-hartenberg parameters sign 6-DOF

Trying to understand how does the Denavit-Hartenberg work. While I understood how is the table constructed, I however don't understand how are the signs for the orientation parameters (theta, joint ...
64 views

### Adding 90 degrees to DH parameter

I am trying to learn DH parameters for this anthropomorphic arm is. What I understand is robot's/or serial arms can have different initial position. But here, how is theta 3 = theta 3 + pi/2? I am ...
121 views

### How do CAD programs solve for Inverse/Forward Kinematics problem in Assembly?

I am trying to solve for the Forward kinematics of a spatial parallel manipulator. Its loop closure (LC) equations are pretty long, and are being solved using numerical methods. As I am adding more ...
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### Denavit Hartenberg parameters - 3DOF articulated manipulator

I am trying to solve a forward kynematics problem for a 3DOF manipulator. I am working with the Robotics Toolbox for MatLab created by Peter Corke and after calculte the DH parameters and introduce ...
94 views

### Forward Kinematics for Two Axis Gimbal Mount

I'm trying to work out the orientation of a block at the end of two axis gimbal. I know the position of the two rotational joints, but would like to calculate the final orientation of the block given ...
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### Determining Base Configuration Tsb from End-Effector Configuration Tse for youbot

Hello there, hope you are doing great. Right now I am trying to control youbot to pick and cube and place it to a certain position, on simulation. However, I believe that the reference trajectory is ...