Nope. It was just more of laboratory experiments than theory because were assigned with work to research and a project to do. Okay. Let me say it's better you go through YouTube videos and some PDF to read. I think it's much better that way. Thank you [ The information contained in this communication is confidential and may be legally privileged. It is intended solely for the use of the individual or entity to whom it is addressed and others authorized to receive it.] --- [Visit Topic](https://discourse.ros.org/t/ros-industrial-hydraulics/4900/5) or reply to this email to respond. If you do not want to receive messages from ros-users please use the unsubscribe link below. If you use the one above, you will stop all of ros-users from receiving updates. ______________________________________________________________________________ ros-users mailing list ros-users@lists.ros.org http://lists.ros.org/mailman/listinfo/ros-users Unsubscribe: