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Questions tagged [raspberrypi]

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I'm currently working on a robotics project using ROS 2 Iron on a Raspberry Pi 5 running Ubuntu 24.04.2 (64-bit). One of my key components is the Sony IMX500-based AI camera (Aitrios), connected via ...
Valentina's user avatar
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I have a diff drive robot integrates a RPi5 for high-level tasks LiDAR and camera-based SLAM and navigation, and an STM32F4 for low-level control, managing encoders, IMU, and motor actuation with two ...
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I am setting up a robot with Raspberry Pi 4 8GB RAM. Wish to run ROS2 Humble on it without any monitor, then I can use any computer, just connect to it through VNC. I installed Ubuntu Mate 22.04 and ...
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I am running Ubuntu 22.04 LTS with ROS2 humble on each of two Raspberry pi 4B with 4GB. I have a publisher package and a subscriber package. When I run the publisher and subscriber nodes in separate ...
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I got my hands on a RPi5, only to discover that at least Ubuntu 23.10 is required because of the new chipset. How would I go about installing a ROS version on Ubuntu 23.10. Would I have to build from ...
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I am a newbie at ROS, so there is a lot of things to learn. I successfully installed Ubuntu Server 22.04 and ROS2 Humble on my Raspberry Pi 4B (2GB). When trying to build the examples with colcon, the ...
Siegmund's user avatar
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I have been trying to install the ROS dependencies for Raspberry pi 4. I keep getting the same errors no matter what I do. I have followed the instructions that are on installing ROS Kinetic on the ...
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Hello, I am currently trying to accomplish autonomous navigation with a simple four-wheeled differential drive robot by building a static 2D binary occupancy map using the RTAB-Map SLAM package and ...
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Good day all, My setup: Ubuntu 22.04 Desktop Humble Hawksbill Raspberry Pi 4 I have just installed Humble and I am working my way through the tutorials. I have reached this point: https://docs.ros....
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Dear community I am trying to build ROS noetic from source on a raspberry pi with the most recent OctoPi image. I concluded that I had to do an installation from source (please correct me if that ...
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1 answer
181 views

Hello, I have been trying to set up a physical turtlebot3 following this: https://emanual.robotis.com/docs/en/platform/turtlebot3/overview/. I've done all the setup, and doen up until 4.SLAM. I ...
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Hello! I know there has been many people posting about this issue, but I have tried all of the solutions I have seen so far and I am still unable to establish the connection. Here is the error message ...
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The ROS-wiki explained that a ROS distribution is a versioned set of ROS packages but where can i find a list of the packages that were used and their version for the Noetic distribution? I installed ...
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I can successfully publish video frames from my Raspberry Pi 4 (running ROS melodic on a Ubuntu 18.04 image) to a topic using the raspicam node (found here) and see those images on my computer. ...
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Hi All, I've managed to get Ros Noetic (has to be that one as that is what our main PC and robot are running) running on a Raspberru pi 3b (see block below for OS info) ...
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