TurtleBot 4 Mobile Robot with ROS 2 & LiDAR

Robotic Gizmos

The TurtleBot 4 is a mobile robot designed for researchers and developers. It has an iRobot Create 3 robot base and uses a Raspberry Pi 4 computer running Ubuntu, ROS 2 and on-board sensor drivers. It also has a 2D LiDAR and front-facing stereo camera. It can be expanded with additional sensors and modules.


TurtleBot 4 ships with ROS 2 pre-installed. As the above video shows, it can use a 360 degree RPLIDAR A1 to map environment. It uses the Nav2 package for smart navigation. The mobile base has max payload capacity of 9kg.
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Source: roboticgizmos

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