navigation2_tutorials
linorobot2
navigation2_tutorials | linorobot2 | |
---|---|---|
1 | 3 | |
154 | 406 | |
3.2% | 5.0% | |
3.8 | 8.8 | |
about 1 month ago | 3 days ago | |
Python | Python | |
- | Apache License 2.0 |
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navigation2_tutorials
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Turtlebot3 Refuses to Move in a Straight Line
The tutorial I was using (which comes straight from nav2) says to run ros2 launch nav2_bringup navigation_launch.py . However, when I went to tune Turtlebot3 via the .param file, it did no change whatsoever. This is because, by default, the file uses up this param file that is significantly different than burger.yaml; After changing it the costmap looks completely different. After reading the source code for the .launch file of the Turtlebot3 nav package for galactic and nav2, I've found out that running ros2 launch nav2_bringup navigation_launch.py params_file:=[PATH_TO_BURGER_YAML] works and completely fixes this issue.
linorobot2
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linorobot2 with Raspberry Pi 3? Other templates/guides out there for ROS2?
As we all know, it is very hard to get a Pi 4 right now. I am interested in building a linorobot2 based on the instructions provided. They mention that the packages would work on an ARM-based computer like a Jetson or a Pi 4. I am wondering if there is any reason that a Pi 3 would not work to make a linorbobot2?
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Unpopular Opinion : The ROS community is garbage
I think https://github.com/linorobot/linorobot2 on 22.04 is one answer to that.
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RViz not showing robot: Global status: no tf Base_footprint doesnt exist error
I am working on creating AMR; using linorobot2 packages (https://github.com/linorobot/linorobot2)
What are some alternatives?
navigation2 - ROS 2 Navigation Framework and System
linorobot - Autonomous ground robots (2WD, 4WD, Ackermann Steering, Mecanum Drive)
turtlebot3 - ROS packages for Turtlebot3
r_e_c_u_r - an open diy py/pi based video sampler
ign_moveit2_examples - C++ and Python examples of using MoveIt 2 inside Ignition Gazebo simulation environment
roschart - ROS Chart Specification
FogROS2 - An Adaptive and Extensible Platform for Cloud and Fog Robotics Using ROS 2
OpenWeedLocator - An open-source, low-cost, image-based weed detection device for in-crop and fallow scenarios.
gym-pybullet-drones - PyBullet Gymnasium environments for single and multi-agent reinforcement learning of quadcopter control
project-spotmicro-ai - Controlling the MicriSpotAI robot from scratch
pico-mixer - Mix different sound ambiances with a Pimoroni Keypad and a Raspberry Pi Pico
yertle - A 3D Printed Quadrupedal Robot for Locomotion Research. :turtle: