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2021-04-01 19:10:32 -0500 | marked best answer | Ackermann robot gazebo simulation? Hi, Does anyone know of an existing ackermann robot available for use in gazebo? I require an ackermann robot for a simulation task but don't have the data to construct a replication of my own robot (inertial and dimensions). Just want to throw it on an ackermann robot and see how it goes :) Thanks, Grant |
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2019-11-14 19:37:54 -0500 | commented question | GPS drift using r_l while stationary? it's position, not heading, that drifts |
2019-11-14 19:34:58 -0500 | asked a question | How to port a node to nodelet as easy as possible? How to port a node to nodelet as easy as possible? I have a problem where I am having to compare PointCloud2 where all m |
2019-11-11 15:55:48 -0500 | commented answer | ros control effort controllers explained? The robot I am attempting to simulate has 6 wheels with only 2 motors. This is why I am looking for this sort of behavio |
2019-11-07 22:25:13 -0500 | asked a question | ground plane filtering in uneven terrain in a pointcloud? ground plane filtering in uneven terrain in a pointcloud? Hi. I am using the Velodyne Puck for obstacle detection in a |
2019-11-07 17:37:46 -0500 | commented question | GPS drift using r_l while stationary? @Choco93, my odom frame is fine, sits stationary when stationary. The map frame, however, drifts off. |
2019-11-07 17:36:43 -0500 | asked a question | bounding box filter for pointclouds? bounding box filter for pointclouds? Hi, I was looking at laser_filters package and was wondering if there was a similar |
2019-11-05 23:28:03 -0500 | commented question | How to change NED to ENU? Do people just not know this? |
2019-11-05 16:51:24 -0500 | asked a question | GPS drift using r_l while stationary? GPS drift using r_l while stationary? Hi, My GPS drifts laterally (y direction) when sitting stationary. I would have t |
2019-11-04 20:03:43 -0500 | asked a question | How to change NED to ENU? How to change NED to ENU? Hi everyone, I have got a NED imu I am trying to use with r_l (which follows ros standards en |
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2019-08-29 17:11:30 -0500 | commented answer | Fuse GPS with IMU robot_localization Please see this for an example, you are not using the forst ekf_we_odom node. the gps does not provide orientation data, |
2019-08-28 07:02:53 -0500 | commented answer | Fuse GPS with IMU robot_localization Can you elaborate what doesn’t work specifically? Since you have no robot odometer, you need to skip the odom frame and |
2019-08-28 07:00:56 -0500 | commented answer | Missing Ros Message while Running pointcloud to pcd Kind of feel like you just expanded the final sentence of my answer into something irrelevant to the actual question bei |
2019-08-28 00:22:59 -0500 | commented answer | Explanation of catkin_make install? I was archiving (.tar.gz) all files inside catkin_ws/install/ then unzipping them (using tar) into a newly created folde |
2019-08-28 00:07:43 -0500 | answered a question | Fuse GPS with IMU robot_localization Hi, I assume you're using robot_localization package to achieve this. It seems you have misunderstood the intentions of |
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2019-08-28 00:01:32 -0500 | answered a question | What global and local path planning algorithms do ros use? Funny you should ask this, I am actually trying to write an evaluation paper at the moment. The default local planner pr |
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2019-08-27 23:54:46 -0500 | answered a question | Missing Ros Message while Running pointcloud to pcd After taking a look at the source code my guess is because the pointcloud_to_pcd has a queue of 1. This means that if it |
2019-08-27 23:46:47 -0500 | commented answer | Packaging a stack in catkin for distribution? Thanks for your answer :) Could you detail for me a bit more my options? How well does wrapping this as a .deb work with |
2019-08-27 23:15:18 -0500 | asked a question | Packaging a stack in catkin for distribution? Packaging a stack in catkin for distribution? Hi everyone, I want to achieve something similar to a .deb file. I am loo |
2019-08-27 23:12:06 -0500 | commented answer | Explanation of catkin_make install? The issue is due to permissions, I solved it by zipping the entire install folder (zipping just its contents didn't work |
2019-08-27 18:43:17 -0500 | answered a question | How to make a map with Hokuyo Lidar and Hector SLAM You are not providing a transform for base_footprint to laser. To do this put the following in your launch file <pkg |
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