TB3-SBC端配置系列教程-1.环境变量配置（通用）
注意：树莓派4B不再支持ROS Kinetic(Ubuntu16.04)Jetson Nano不再支持ROS Kinetic(Ubuntu16.04)echo "export ROS_MASTER_URI=http://192.168.11.110:11311" >> ~/.bashrcecho "export ROS_HOSTNAME=192.168.11.101" >> ~/.bashrc查看Master I...
TB3-SBC端配置系列教程-2.ROS功能包下载和安装（Kinetic、Melodic 、Noetic）
对于Ubuntu16.04(Kinetic)没有创建目录的创建工程目录sudo mkdir -p ~/catkin_ws/srccd ~/catkin_ws/src/git clone -b kinetic-devel http://ghproxy.com/https://github.com/ROBOTIS-GIT/DynamixelSDK.gitgit clone -b kinetic-devel http://ghproxy.com/https://gith...
TB3-SBC端配置系列教程-3.安装依赖（Kinetic、Melodic、Noetic）
安装依赖（Kinetic）sudo apt-get install ros-kinetic-joy ros-kinetic-teleop-twist-joy ros-kinetic-teleop-twist-keyboard ros-kinetic-laser-proc ros-kinetic-rgbd-launch ros-kinetic-depthimage-to-laserscan ros-kinetic-rosserial-arduino ros-kinetic-ro...
TB3-PC端配置系列教程-5-2.PC端安装Hector建图包
在PC上安装Hector依赖包。sudo apt-get install ros-$ROS_DISTRO-hector-mapping -y启动Hector SLAM节点。roslaunch turtlebot3_slam turtlebot3_slam.launch slam_methods:=hector...
TB3-PC端配置系列教程-5-3.PC端安装Karto建图包
在PC上安装依赖包。sudo apt-get install ros-$ROS_DISTRO-slam-karto -y启动Karto SLAM节点。roslaunch turtlebot3_slam turtlebot3_slam.launch slam_methods:=karto...
TurtleBot3自动驾驶Noetic-1.准备工作
说明Autorace 包主要是Ubuntu 20.04在ROS1 Noetic Ninjemys.Autorace 包主要在 Gazebo 模拟下进行测试。操作步骤【主机PC】安装turtlebot3_autorace包cd ~/catkin_ws/src/git clone -b noetic-devel http://ghproxy.com/https://github.com/ROBOTIS-GIT/turtlebot3_autorace_2020.gitcd ~/ca...
TurtleBot3自动驾驶Noetic-1-1.机器人本体代码包安装
【SBC】真实机器人准备：cd ~/catkin_ws/src/git clone -b feature-raspicam https://github.com/ROBOTIS-GIT/turtlebot3_autorace_2020.gitcd ~/catkin_ws && catkin_make【SBC】创建交换文件以防止构建 OpenCV 时内存不足。 sudo fallocate -l 4G /swapfile &nbs...
TurtleBot3自动驾驶Noetic-1-2.机器人本体安装openCV
cd ~ wget -O opencv.zip https://github.com/opencv/opencv/archive/4.5.0.zip wget -O opencv_contrib.zip https://github.com/opencv/opencv_contrib/archive/4.5.0.zip unzip opencv.zip unzip opencv...
TurtleBot3自动驾驶Noetic-2.相机校准
打开一个新终端Remote PC并启动 Gazebo。roslaunch turtlebot3_gazebo turtlebot3_autorace_2020.launch打开一个新终端并启动内部相机校准节点。roslaunch turtlebot3_autorace_camera intrinsic_camera_calibration.launch打开一个新终端并启动外部相机校准节点。roslaunch turtlebot3_autorace_camera extrins...
TurtleBot3自动驾驶Noetic-3.车道线检测
在接收来自 TurtleBot3 或 Gazebo 模拟的摄像头图像上运行的车道检测包，Remote PC以检测行驶车道并沿着车道驾驶 Turtlebot3。以下说明描述了如何通过 rqt 使用和校准车道检测功能。将 TurtleBot3 放置在黄色和白色车道之间。注意：车道检测在左侧过滤黄色，而在右侧过滤白色。确保黄色车道位于机器人的左侧。打开一个新终端并启动 Autorace Gazebo 模拟。将使用roslaunch命令 roscore自动启动。roslaunch t...