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Welcome to The Construct ROS Community!
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0
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2507
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July 15, 2019
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Can't connect to the real robot
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2
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9
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February 10, 2026
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Real Robot Project: /scan topic present but no data published (worked earlier on sim and real robot)
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0
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2
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February 10, 2026
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Callback-Viewing-Tool does not work all the time
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0
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6
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February 9, 2026
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4.9 Services-Quiz
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2
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11
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February 9, 2026
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Is simple PWM mapping sufficient for Nav2 on a DC motor rover?
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3
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24
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February 9, 2026
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Simulation stops responding
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3
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10
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February 6, 2026
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In ROS2 Basics Python Real Robot Project, the robot's rear side reading doesn't change
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3
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16
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February 2, 2026
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ROS2 Basics Python Real Robot Project - Actions Part
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3
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8
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February 7, 2026
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Solution to the Actions Quiz
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5
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13
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February 3, 2026
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Action Servers and Clients - 7.5, 7.6
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3
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11
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January 31, 2026
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Rosject Simulation not turning in Part 2
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5
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16
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January 27, 2026
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Running Error in ROS2 Jazzy Crash Course 2025
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2
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6
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January 27, 2026
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Linux terminal switchs in and out of being responsive
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2
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9
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January 26, 2026
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ROS2 Basics: Project on Services
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9
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20
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January 25, 2026
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[Bug] Simulation cannot be started
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3
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16
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January 24, 2026
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Unable to fork previous class #127 as it shows error
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2
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4
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January 24, 2026
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[Bug] find_package(gazebo_ros REQUIRED)
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3
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10
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January 24, 2026
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The link to copy the project does not work
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2
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15
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January 22, 2026
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/cooper_1/scan not ready yet Chapter 2
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3
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14
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January 20, 2026
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Error in forking rosject
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4
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13
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January 24, 2026
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The submit quiz button doesn't work
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5
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8
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January 23, 2026
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Unit 5.5 Callbacks in ROS2. Plant Detector Example
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6
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11
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January 18, 2026
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FastBot Lidar Issues
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1
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14
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January 12, 2026
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Unable to share completed course projects for LindedIn
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2
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8
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January 19, 2026
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Missing Instructions for Unit 2
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4
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21
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January 13, 2026
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FastBot in Small City Lab is down. Shows "Real Robot Lab Error!"
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3
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18
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January 13, 2026
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Where is teleop Program exactly located for ROS Project
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3
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15
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January 12, 2026
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Wall follower works in Gazebo, but real TurtleBot motion is “bursty” and breaks wall tracking
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1
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13
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January 7, 2026
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Missing Instructions
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2
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11
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January 10, 2026
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