In this tutorial the installation of Turulebot3 on ROS-NOETIC will be addressed. Turtlebot3 is an open source simulater tool with a small, affordable, programmable and ROS based robot. It has three models of robots Burger, which is the basic model, Waffle and Waffle Pi. The difference between the two models is that the Waffle is bigger, has more sensors, and more powerful servos to drive the wheels and handle more payload. In this tutorial, the burger model is used because of its simplacity and basic model.
You need to install ROS-Noetic https://github.com/qboticslabs/ros_install_noetic