What is Robot Operating System (ROS)? | ROS 101 | ROS Tutorials for Beginners | Lesson 1

In this lesson, you will learn what the Robot Operating System (ROS) is, why we need ROS, Ubuntu test drive, and ROS installation.

Introduction video to get a sense of the whole course:

Note that Robot Operating System (ROS) lessons are gathered into a playlist for your convenience.

See the table of contents for the whole course:

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[brainiceland]

Hotkeys for copying and pasting in the terminal:

CTRL + SHIFT + c = copy
CTRL + SHIFT + v = paste

[quangtrung]

i have directory source /opt/ros/noetic/setup.bash in .bashrc but when opening opt file, it doesnt have anything

[Rinnegone]

can I use virtual machine to run ubuntu?

[madhanbala]

Hello, I am an aspiring robotics engineer and would like to learn ROS. but i don't have a powerful laptop and GPU and my laptop spec is AMD ryzen and windows 11 with 256 SSD HD. Can I able to install those prerequisites and able to work without making my laptop slow?

[ernestoflores]

Hello, thanks for this course. I am new, but I noticed there is a ROS2 version. Do you recommend starting with ROS1? If I install ROS2, can I follow your videos?
Thank you!

[RheaBhalekar_]

will i have a lot of issues while using ROS with intel i3 processor ?

[muhammadfaizanahmedkhan]

I'm a window user. How can I download Ubuntu?

[Ib.m]

Mr Samer, may I have your social media account (linkedIn or etc)?? I am currently working on my final year project. Bachelor of Mechatronic Eng. I might have some questions.