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1 vote
Accepted

ROS2 Navigation2: Local Plan does not Avoid Obstacle

I would encourage you to start off by reading the DWA paper [1]. Its uncharacteristically approachable for a foundational robotics paper & it'll help you understand what the Dynamic Window ...
Steve Macenski's user avatar
1 vote
Accepted

/tf topic is not published with specified namespace

I was able to address the problem through remapping the topic names when the offending nodes are initialized. robot_state_publisher itself publishes to /tf and /tf_static, and diff_drive_controller (...
firthc's user avatar
  • 23
1 vote

Using custom map with Turtlebot3 for gmapping

Since you're working in simulation, you should set use_sim_time to true: ...
D. LaRocque's user avatar
1 vote

how to move turtlebot3 manually?(really stupid question)

The Turtlebot's default stack provides the /cmd_vel topic and an odometry topic (probably /odom). You can publish ...
cst0's user avatar
  • 888
1 vote

how to move turtlebot3 manually?(really stupid question)

It is an interesting question but manually is not the best word. Maybe a better way to formulate it is How to develop a high-level motion planner for TurtleBot3? The requirements are that it can plan ...
Robotawi's user avatar
  • 510
1 vote

turtlebot3 manipulation is not loading in gazebo

All I need to do it is hit the start button on the bottom.
user1376339's user avatar

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