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2019-04-10 16:57:49 -0500 commented answer Rotors control with matlab/simulink on Gazebo

https://github.com/ethz-asl/rotors_simulator

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2019-01-08 06:17:08 -0500 edited answer How to subcribe 2 image topics with 1 node in same time ?

Yes, the second one would destroy the first one. But looks like you want to have both the information pieces accessible

2019-01-08 06:11:17 -0500 edited answer How to subcribe 2 image topics with 1 node in same time ?

Yes, the second one would destroy the first one. But looks like you want to have both the information pieces accessible

2019-01-08 06:10:13 -0500 answered a question How to subcribe 2 image topics with 1 node in same time ?

Yes, the second one would destroy the first one. But looks like you want to have both the information pieces accessible

2019-01-08 04:57:08 -0500 commented question Rotors control with matlab/simulink on Gazebo

The problem seems to be with re-creating the topic. Check my updated answer.

2019-01-08 04:55:54 -0500 edited answer Rotors control with matlab/simulink on Gazebo

Usually, to control the speeds of a UAV in rotorS, you need to publish an array of speeds to a particular topic, right?

2019-01-04 13:04:09 -0500 edited answer Rotors control with matlab/simulink on Gazebo

Usually, to control the speeds of a UAV in rotorS, you need to publish an array of speeds to a particular topic, right?

2019-01-04 13:02:54 -0500 answered a question Rotors control with matlab/simulink on Gazebo

To control the speeds of a UAV in rotorS, you need to publish an array of speeds to a particular topic. For Eg: To set

2019-01-04 12:39:20 -0500 commented question Ros uses python3 venv instead of python2 dirs to look for packages

I had the same issue. I now operate from a conda environment with python2 installed. I'm now a peaceful person!

2019-01-04 12:36:16 -0500 commented answer How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

My apologies for the delayed reply. I will look into the dynamic reconfigure. And increasing limits on effort controller

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2018-12-29 06:37:14 -0500 commented question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

Also, just for clarification, I have defined PID params in a gazebo reference tag and also in a .yaml file. Which overwr

2018-12-29 06:07:51 -0500 commented question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

Also, just for clarification, I have defined PID params in a gazebo reference tag and also in a .yaml file. Which is the

2018-12-29 06:07:44 -0500 commented question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

Also, just for clarification, I have defined PIC params in a gazebo reference tag and also in a .yaml file. Which is the

2018-12-29 06:05:54 -0500 commented question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

True. But how can we make it exert more force/torque? I tried it by increasing gains. There doesn't seem to be any effec

2018-12-29 05:52:53 -0500 commented question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

True. But how can we make it exert more force/torque?

2018-12-29 05:18:45 -0500 commented question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

But PID defines the dynamics of the joint but not the effort/force it exerts, rit?

2018-12-29 03:39:17 -0500 edited question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

How to define(in URDF) a joint to stay at the desired position even when external torques are applied. So, I defined a s

2018-12-29 03:36:27 -0500 edited question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

How to define(in URDF) a joint to stay at the desired position even when external torques are applied. So, I defined a s

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2018-12-29 03:36:23 -0500 edited question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

How to define a joint to stay at the desired position even when external torques are applied in URDF. So, I defined a se

2018-12-29 03:33:39 -0500 asked a question How to define(in URDF) a joint to stay at the desired position even when external torques are applied.

How to define a joint to stay at the desired position even when external torques are applied in URDF. So, I defined a se

2018-11-11 10:56:12 -0500 answered a question Problem when compiling hector_quadrotor

In ~/catkin_ws, run: rosdep install --from-path src --ignore-src --rosdistro indigo -r

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2018-11-11 10:47:46 -0500 answered a question Gazebo command doesn't open Gazebo

Hey there, I kind of faced a similar situation earlier but was able to fix it with a slight change without any installa