• views: 144
• date: 18 April 2026
• posted by: voska89

Step-by-step guide to developing a MicroROS Robot using Platformio for ESP32 development. UDPATED

What you'll learn

✓ Mobile Robot ROS integeration
✓ ROS and ESP32 Communication
✓ ROS Serial and Wifi Communication
✓ Programming Robots

Requirements

● N20 DC geared motors with Encoders X2
● Esp-32 S2 Development board X1
● 18650 Cells X2
● Motor Driver ( Mini L298N)
● 3D printer if possible
● Soldering Wires , Soldering Paste , Solder
● Jumper Wires , 5mm nuts and screws
● N20 mini Car Caster Wheel X1
● N20 motor wheels X2
● Slider Button
● Mini 360 Buck converter to 5V
● Lipo Cell Charger Circuit

Description

Course Updated to ROS2 Humble
The current rating is for the old version of the "Building ESP32 MicroROS Bot" course. The new update to projects and the way of explaining is what you are going to love :)
Course Workflow
Welcome to the MicroROS ESP32 WiFi controlled robot course! If you're passionate about robotics and eager to dive into hands-on hardware and ROS2 projects, this course is perfect for you. We'll guide you step-by-step in building a fully functional robot using the ESP32 and MicroROS with ROS2.
Course Overview
Section 1: Building the Robot
• Assemble your robot from the ground up
• Utilize 3D-printed parts and resources we provide
• Learn about electronic connections and power distribution
Section 2: Basic Programming
• Get started with programming using PlatformIO to control your robot's movements
• Write simple code to drive the robot and navigate basic paths
• Create your custom libraries for motor driving
• Integrate the OLED display into your robot
Section 3: MicroROS Integration
• Integrate MicroROS with your ESP32 robot
• Enhance your robot's capabilities with advanced communication using ROS2
By the end of this course, you'll have a deeper understanding of robotics, from hardware assembly to software integration, and you'll walk away with a robot that you built and programmed yourself. Join us on this exciting journey into the world of robotics!
Hardware

Requirements

• ESP32
• N20 DC geared motors with Encoders X2
• 18650 Cells X2
• Jumper Wires , 5mm nuts and screws
• Motor driver ( Mini L298N)
• Solder , Soldering Wires , Soldering Paste , Soldering jumper wires
• N20 motor wheels X2
• N20 mini Car Caster Wheel X1
• Slider Button
• Mini 360 Buck converter to 5V
• Battery Charger Circuit
Software

Requirements

• Ubuntu 22.04
• ROS2 humble
• A motivated mind for a huge programming project

Who this course is for

■ Intermediate Robotics Software developers
■ College Students
■ Robotics Enthusiasts
■ Robotics Hobbyists

Homepage

https://www.udemy.com/course/mastering-mobile-robot-with-ros-ardunio-car-sensors-to-ros

   
   
   

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