CoppeliaSim forums

Hello, if you can wait until next week, you will be able to download the newest CoppeliaSim V4.5, which will offer much better support for inverse kinematics. This includes Jacobian callbacks, null space projection methods, visual debugging, etc. Cheers Thanks. Looking forward to the update of the ...

coppelia wrote: ↑09 Mar 2021, 08:03 Hello,

yes, it appears that the tool is broken... we'll look into this

Cheers

For version 4.3, this problem still exists, is it still not solved?

Excuse me, have you solved it?

Hello, I'm a beginner in V-REP and I have been trying to make a custom controller which is including force control and PD control in Cartesian coordinate For the first step, applying joint PD control of UR5 was successful, so I tried to get Jacobian matrix. In my case, I need Jacobian matrix for ev...

Background : I am trying to use the Vrep simulator to perform a visual servo control simulation using UR3 robot with eye in hand configuration. Problem : While using the B0 based remote api in Python, I noticed that at initial position of the robot upon starting and running the simulation, the imag...

Excuse me, I wanna perform a robotic visual servo using CoppeliaSim. How can I get DH parameters and Jocabian of the UR5? Are there any demos? Thanks in advance.

coppelia wrote: ↑04 Apr 2022, 12:10 Yes, that is the correct approach to use a clean-up section to restore properties that wouldn't automatically be restored.

Cheers

You're one in a million. Thanks for everything.

Hello, jitter usually means that masses/inertia are too light, and/or proportions between them is too large. Each physics engine will react differently. Make sure to read on design considerations 7&8 for additional details. Then, stability of stacked items can be improved in various ways, usual...

Physics engine selection

Hello， I would like to realize a palletizing task of goods with high accuracy, similar to the demo “ur5WithRgGrasping”. Uniquely, adjacent goods need to be aligned rather than cross-placed as in “ur5WithRgGrasping”. The stacking of goods in the vertical direction poses a challenge to the physics eng...