Hi@Murali25111993The link below has a navigation project that has similarities with your setup, as it uses differential drive, move_base, Arduino, Rosserial and cmd_vel. The main differences are that they are using Jetson Nano instead of TX2, ROS Melodic instead of Noetic and RealSense T265...
robobase This container provides a ROS Noetic environment- nothing more, nothing less. Important To avoid any potential confusion when discussing which container is being used, I'm calling this new base container robobase instead of robotdev Running with GPU support To run the :nvidia images, ma...
DiffBot is an autonomous 2wd differential drive robot using ROS Noetic on a Raspberry Pi 4 B. With its SLAMTEC Lidar and the ROS Control hardware interface it's capable of navigating in an environment using the ROS Navigation stack and making use of SLAM
ROS Navigation stack. Code for finding where the robot is and how it can get somewhere else. - navigation/move_base/src/move_base.cpp at noetic-devel · ros-planning/navigation