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Exploring ROS with a 2 Wheeled Robot #4 – Laser Scan Reading

by Marco Arruda | May 4, 2019 | Robotics with ROS, ROS Tutorials

Hello ROS Developers! In this post, we summarize the video - Exploring ROS using a 2 Wheeled Robot ep. 4, where we start using the Laser Scan data. Let's start! https://youtu.be/DjrjUeHwako First thing, let's open our ROSject finished with the previous post. We had...

[ROS Q&A] 187 – Unable to use data received in callback function

by Alberto Ezquerro | May 3, 2019 | ROS Q&A

Learn the proper use of ROS spin for a ROS subscriber so that the data received in the callback function can be accessed. This is an answer to a question on the ROS Answers forum. Let's go! Related Resources ROS Development Studio (ROSDS) Robot Ignite Academy ROS for...

[Morpheus Chair] Pan & Tilt with Raspberry Pi and ROS | S3.Ep.1

by Miguel Angel | May 3, 2019 | Real Robots with ROS

About In this video, you are going to learn how to set up your raspberry pi to use the Pan & Tilt Hat created by WaveShare. We will create a python class to move the two servos and test all its functionality. Remember to leave a message of love to ANKI 😉 with the...

RDP044: How To Organise a Massive ROS Summer School with Xinyu Zhang

by Ricardo Tellez | Apr 29, 2019 | ROS Developers Podcast

Hi ROS Developers and welcome to the ROS Developers Podcast: the program, the podcast that gives you insights from the experts about how to program your robots with ROS. This is Ricardo Tellez, from The Construct. Today, I would like to dedicate the podcast to all...

Exploring ROS with a 2 Wheeled Robot #3 : URDF of a Laser Scan

by Marco Arruda | Apr 27, 2019 | Robotics with ROS, ROS Tutorials

Hello ROS Developers! In this post, we start summarizing our YouTube video series called “Exploring ROS with a 2 wheeled Robot”. That’s the part #03 and we hope to help you learning this amazing content by another media, our blog posts. Let’s start!...