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It’s easy to get started: search or browse for any ROS topics that interest you and jump into the conversation.
Our ROS experts will also answer the questions through the video series of ROS Q&A.
![[ROS Q&A] 181 – 2D Drone Navigation (Part 1 Mapping)](https://www.theconstruct.ai/wp-content/uploads/2019/03/2d-drone-navigation-mapping.jpg)
[ROS Q&A] 181 – 2D Drone Navigation (Part 1 Mapping)
About:
In the video of today, we are going to see how to easily create a map of an indoor environment using a drone and the gmapping package from the Navigation Stack.
? Subscribe for more free ROS learning: https://www.youtube.com/channel/UCt6Lag-vv25fTX3e11mVY1Q?sub_confirmation=1
RELATED ROS RESOURCES&LINKS:
ROS Development Studio (ROSDS) —▸ http://rosds.online
Robot Ignite Academy –▸ https://www.robotigniteacademy.com
ROSject Link –▸ http://www.rosject.io/l/8797919/
Quadrotor simulation –▸ https://bitbucket.org/theconstructcore/hector_quadrotor_sim/src/master/
depthimage_to_laserscan –▸ http://wiki.ros.org/depthimage_to_laserscan
Turtlebot Navigation –▸ http://wiki.ros.org/turtlebot_navigation
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Feedback
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Did you like this video? Do you have questions about what is explained? Whatever the case, please leave a comment on the comments section below, so we can interact and learn from each other.
If you want to learn about other ROS topics, please let us know on the comments area and we will do a video about it 🙂
#ROS #Robot #rostutorials
![[ROS Q&A] 180 – RViz receives laser messages but does not display them](https://www.theconstruct.ai/wp-content/uploads/2019/03/Rvis-receives-laser-messages.jpg)
[ROS Q&A] 180 – RViz receives laser messages but does not display them
About:
In the video of today, we are going to see why you can receive laser message normally, yet not visualize anything in RViz. This video answers the following question found at ROS Answers: https://answers.ros.org/question/317000/rviz-receives-lidar-messages-but-does-not-display-not-about-size/
? Subscribe for more free ROS learning: https://www.youtube.com/channel/UCt6Lag-vv25fTX3e11mVY1Q?sub_confirmation=1
RELATED ROS RESOURCES&LINKS:
ROS Development Studio (ROSDS) —▸ http://rosds.online
Robot Ignite Academy –▸ https://www.robotigniteacademy.com
Original Question –▸ https://answers.ros.org/question/317000/rviz-receives-lidar-messages-but-does-not-display-not-about-size/
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Feedback
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Did you like this video? Do you have questions about what is explained? Whatever the case, please leave a comment on the comments section below, so we can interact and learn from each other.
If you want to learn about other ROS topics, please let us know on the comments area and we will do a video about it 🙂
#ROS #Robot #rostutorials
Protected: Why You Should Become a Robotics Developer
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![[ROS Q&A] 179 – Set start position of robot within amcl](https://www.theconstruct.ai/wp-content/uploads/2019/02/Set-start-position-of-robot-within-amcl.jpg)
[ROS Q&A] 179 – Set start position of robot within amcl
About:
In the video of today, we are going to see how to easily set the start position of a robot within amcl. This video answers the following question found at ROS Answers: https://answers.ros.org/question/315517/set-start-position-of-robot-within-amcl/
? Subscribe for more free ROS learning: https://www.youtube.com/channel/UCt6Lag-vv25fTX3e11mVY1Q?sub_confirmation=1
RELATED ROS RESOURCES&LINKS:
ROS Development Studio (ROSDS) —▸ http://rosds.online
Robot Ignite Academy –▸ https://www.robotigniteacademy.com
Original Question –▸ https://answers.ros.org/question/315517/set-start-position-of-robot-within-amcl/
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Feedback
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Did you like this video? Do you have questions about what is explained? Whatever the case, please leave a comment on the comments section below, so we can interact and learn from each other.
If you want to learn about other ROS topics, please let us know on the comments area and we will do a video about it 🙂
#ROS #Robot #rostutorials