L2 — BUILDER30 days30 MODULES
Learn ROS 2 in 30 Days
The definitive practical path. Go from zero to building real robot software using the industry-standard framework.
PREREQUISITES:Basic Python
ROS 2PythonNav2MoveIt
CURATED BY
EAR Technical Curriculum
Based on ROS 2 Humble / Iron documentation and community best practices
SALARY RANGE
$110K – $175K
For roles this path leads to
CAREER OUTCOMES
ROS Developer
Robotics Software Engineer
Navigation Engineer
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WHAT YOU WILL LEARN
01ROS 2 architecture: nodes, topics, services, actions, parameters
02Setting up a complete ROS 2 development environment
03Writing publishers, subscribers, and services in Python
04Understanding and using the ROS 2 build system (colcon, ament)
05Navigation with Nav2: costmaps, planners, recovery behaviors
06Manipulation with MoveIt 2: kinematics, motion planning, execution
07Simulation in Gazebo and Isaac Sim
08Debugging tools: rqt, rviz, ros2 CLI
09tf2 transforms and coordinate frames
10Deploying to real hardware
WHO IS THIS FOR
Software engineers wanting to break into robotics, computer science graduates, hobbyists with Python experience, and anyone who has been told 'learn ROS' and wants a structured path to actually do it.
MODULES30 TOTAL · 30 days
#TITLETYPEDURATIONACCESS
01
Day 1: What is ROS 2 and why it mattersFREE
READING45 min02
Day 2–3: Environment setupFREE
EXERCISE2 hrs03
Day 4–5: Nodes and topics
EXERCISE3 hrs04
Day 6–7: Services and actions
EXERCISE2.5 hrs05
Day 8–10: The build system
EXERCISE3 hrs06
Day 11–14: Simulation with Gazebo
EXERCISE4 hrs07
Day 15–18: Navigation with Nav2
EXERCISE5 hrs08
Day 19–22: Manipulation with MoveIt 2
EXERCISE5 hrs09
Day 23–26: tf2 and coordinate frames
EXERCISE4 hrs10
Day 27–30: Capstone project
PROJECT6 hrsRELATED COMPANIES