Blog

News, Updates, & Resources

Testing Different OpenAI RL Algorithms With ROS And Gazebo

by Ricardo Tellez | Oct 11, 2018 | Gazebo Tutorials, Robotics with ROS, ROS Q&A

This post was written by Miguel A. Rodriguez and Ricardo Tellez In this post we are going to see how to test different reinforcement learning (RL) algorithms from the OpenAI framework in the same robot trying to solve the same task. We are going to use the...

RDP 024: Using ROS 2 For Autonomous Cars With Dejan Pangercic

by Ricardo Tellez | Oct 9, 2018 | ROS Developers Podcast

In this episode, I talk to Dejan Pangercic, the CTO of APEX.AI a company that is creating the first fork of ROS 2 to create a new operating system for autonomous cars based on ROS: The Apex.OS. Dejan explains us why ROS2 is the way to go for autonomous cars,...

[ROS Q&A] 158 – How to publish once (only one message) into a topic

by Alberto Ezquerro | Oct 8, 2018 | ROS Q&A

Learn how to publish once (only one message) into a topic by checking the connections of the Publisher. https://youtu.be/QZLM2u-qjC4 RELATED LINKS ▸ Robot Ignite Academy ▸ ROS Development Studio (ROSDS) We love feedback! Did you like this video? Do you...

[ROS in 5 mins] 046 – What is ROS Namespace

by Ruben Alves | Oct 8, 2018 | ROS Tutorials

Hello Everyone In today's video we're going to see what is ROS Namespace and how it works. https://youtu.be/qpwxnzxvbhU Step 0. Create a project in Robot Ignite Academy(RIA) We have the best online ROS course available in RIA. It helps you learn ROS in the easiest way...

What is rosbag? How to record and playback ROS topics

by Bayode Aderinola | Oct 8, 2018 | ROS Q&A

Hello ROS Developers! In this video post, we'll see what rosbag is, what it does, and how to use it to record and playback ROS topics. Key commands that you will learn: rosbag... record play info Let's go! Step 1: Create a project in Robot Ignite Academy (RIA) We have...