ROS Developers Podcast 76. The ROS2 Navigation Stack With Steve Macenski
The Construct Robotics Institute 1:02:07
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🎧 Show notes of the ROS Developers Podcast 76: https://www.theconstructsim.com/76-ros2-navigation-stack-with-steve-macenski
💻 Indeep ROS2 Navigation Live Training: https://bit.ly/3v0QfWK
One of the problems to move to ROS2 was the lack of a stable navigation system for ROS2 robots. But as you will learn today, this problem has been solved. So if you want to move to ROS2 and want to try to make a robot navigate, then this episode is dedicated to you.
00:00 Introduction
04:24 What is ROS2 Navigation Stack
07:40 Which systems that are required to do the navigation have been integrated into ROS2 Navigation?
10:24 Removal of Move Base
16:27 Mapping Algorithm
17:28 Localization Algorithm in ROS2
22:38 MCL Localization Algorithm
26:05 Plugins
34:55 What is the advantage of having all the Navigation Components as runtime configurable and what does it mean "runtime configurable"
39:54 How does Nav2 apply to the round shape differential drive with wheels on the center types of robots
39:09 Sensors Configuration in ROS/ROS2 Control
47:39 Marathon Experiment using the ROS2 Navigation Stack
54:04 What is lacking ROS2 Navigation Stack to use commercial products
💻 Indeep ROS2 Navigation Live Training: https://bit.ly/3v0QfWK
One of the problems to move to ROS2 was the lack of a stable navigation system for ROS2 robots. But as you will learn today, this problem has been solved. So if you want to move to ROS2 and want to try to make a robot navigate, then this episode is dedicated to you.
00:00 Introduction
04:24 What is ROS2 Navigation Stack
07:40 Which systems that are required to do the navigation have been integrated into ROS2 Navigation?
10:24 Removal of Move Base
16:27 Mapping Algorithm
17:28 Localization Algorithm in ROS2
22:38 MCL Localization Algorithm
26:05 Plugins
34:55 What is the advantage of having all the Navigation Components as runtime configurable and what does it mean "runtime configurable"
39:54 How does Nav2 apply to the round shape differential drive with wheels on the center types of robots
39:09 Sensors Configuration in ROS/ROS2 Control
47:39 Marathon Experiment using the ROS2 Navigation Stack
54:04 What is lacking ROS2 Navigation Stack to use commercial products
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