In this video we are going to set a .STL mesh file to one of the links of our robot using its URDF code. From the URDF model used in the previous videos, we are going to define a new XML MACRO to use mesh files for a given link. Up to the end of the video, we...
Blog
News, Updates, & Resources
[ROS Q&A] 135 – How to rotate a robot to a desired heading using feedback from odometry?
In this video we are going to see how to rotate our robot based on data from odometry. We will subscribe to /odom topic to get the heading of our robot, process it, and then send a command over the /cmd_vel topic. This is a video based on the following post on...
[ROS2 Tutorials] How to Launch a ROS2 Node
https://www.youtube.com/embed/bxoh4xY7RHo About: In the following video you will learn how to launch a ROS2 node in just a couple of minutes. RELATED ROS RESOURCES&LINKS: ROS Development Studio (ROSDS) ---▸ http://rosds.online Robot Ignite Academy --▸...
[ROS Q&A] 132 – Callback messages being executed one at a time
In this video we are going to see how to make sure callback messages are being executed one at a time. This is a video trying to answer the following question posted at the ROS answers forum:...
CMakeLists.txt Tutorial & Example
Hello ROS developers! In this post, we will see what CMakeLists.txt is and it's importance in ROS in just 5 minutes! We'll see what happens when it's absent and when it's improperly modified. Let's go! Step 1: Setup your development environment I love coding, and I...
Most Popular
Teaching Robotics with ROS
For Teachers | 11 MIN READ
A History of Robot Operating System (ROS)
For Teachers | 16 MIN READ
What is Robot Operating System (ROS)?
For Teachers | 8 MIN READ
How to Learn ROS
For Teachers | 10 MIN READ
Robotics Training
For ROS Teachers
A Full ROS & Robotics Teaching Solution
For Enterprise
Develop your robotics team
Live Training
Intensive ROS trainings
Want to Work in Robotics in 6 Months?
Your opportunity is here. Be a Robotics Pro by 2025