IoT Application Development with the ESP32 Using the ESP-IDF

Develop a WiFi based application on the ESP32 and Subscribe/Publish MQTT Messages to AWS IoT using ESP-IDF & FreeRTOS

4.60 (1159 reviews)

Udemy

platform

English

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What you will learn

How to develop WiFi based applications on the ESP32 using the ESP-IDF

Integrate a Components & Sensors Library, allowing for easy integration of sensors and other components to your projects

Configure ESP AWS IoT on the ESP32 to enable AWS IoT cloud connectivity

Publish/subscribe AWS IoT Core MQTT messages and test using the MQTT test client

Quickly and easily set up ESP-IDF (Espressif IoT Development Framework) projects using the Eclipse-based Espressif IDE

Develop extensible, modular applications on the ESP32 using the ESP-IDF

Develop an application with WiFi, HTTP server, Web Page, Non-Volatile Storage, OTA Firmware Updates, SNTP Time Synchronization, RGB LED, Button with Interrupt

Utilize FreeRTOS for task management and intertask communication

How to build, flash and monitor the application all within the IDF version of Eclipse

How to develop a simple web page for displaying data, connecting the ESP32 to an access point, disconnect the ESP32, upload new firmware (OTA update) and more

You will learn how to utilize FreeRTOS primitives, such as message queues, event groups, and semaphores

Learn how to develop and extend a web page using .HTML, JavaScript and CSS and develop an HTTP server to support web page functionality

By the end of the course, you will feel confident in developing an extensible WiFi based application using the ESP-IDF

Course Gallery

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IoT Application Development with the ESP32 Using the ESP-IDF – Screenshot 2 — Screenshot 2 – IoT Application Development with the ESP32 Using the ESP-IDF

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Our Verdict

This ESP32 application development course offers comprehensive coverage of IoT-related topics while assuming a solid foundation in C programming and bare metal development. Although the rapid pace, limited explanations during coding sections, and occasional lack of flow might be challenging for beginners or those without extensive experience, learners with appropriate backgrounds will find it beneficial for expanding their skillset and creating custom WiFi-based applications.

What We Liked

The course covers a wide range of topics including AWS IoT, web page development, and OTA updates, providing a comprehensive understanding of ESP32 application development.
Excellent audio quality and organized content make it easy to follow, even for those with bare metal development experience.
Instructor explains concepts well and creates an extensible WiFi-based application using ESP-IDF, enabling learners to develop their own projects.
The course is suitable for embedded software developers who want to expand their knowledge of web page development.

Potential Drawbacks

Lack of in-depth explanations about the ESP-IDF API can make it challenging for beginners to understand certain concepts.
The instructor sometimes moves at a very fast pace, assuming prior knowledge and leaving some learners struggling with certain topics.
Explanations during coding sections could be improved, as the instructor often fails to connect the overview given with the actual code.