10 Best Esp32 Courses and Certifications Online

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Close up iPhone showing Udemy application and laptop with notebookThis article aims to provide a comprehensive overview of the top online courses available for learning about the ESP32 microcontroller. The ESP32 is a popular and versatile microcontroller that is widely used in IoT projects and applications. As such, there is a range of online courses available that cover various aspects of the ESP32, including programming, hardware design, and project implementation. In this article, we will explore some of the best courses available, along with their key features, benefits, and target audience. Whether you are a beginner or an experienced developer, there is an ESP32 course online that can help you learn and master this powerful microcontroller.

Here’s a look at the Best Esp32 Courses and Certifications Online and what they have to offer for you!

10 Best Esp32 Courses and Certifications Online

1. ESP32 Bootcamp: A Step By Step Practical Approach by Educational Engineering Team (Udemy) (Our Best Pick)

This ESP32 Bootcamp course, instructed by the Educational Engineering Team, offers a practical approach to learning about ESP32’s features and programming. Through hands-on tutorials and clear explanations, beginners can gain a good understanding of the topic and develop custom libraries to make their projects stand out. The course covers topics such as controlling RGB LED lights, building IoT projects, developing apps for Android or IOS, and much more. Students will also learn about hardware and software workflows that make smart objects successful.

The course is divided into several sections, each covering a specific topic related to ESP32. Students will learn about the Internet of Things world, write their first code, and program the ESP32 board without coding. They will also explore the ESP32’s ability to connect with Arduino hardware and its power to exceed the number of inputs and outputs. The course covers ESP32 database control, creating a website to display information from ESP board, making a web server, and getting email alerts based on sensor readings.

The ESP32 Email Alert Based on Sensors Reading course teaches students how to send emails using ESP32 and Arduino IDE coding. Students will learn to interface the ESP32 with their computer and control it using Arduino IDE to read sensor data and send emails accordingly. The course covers setting up electronic circuits, writing basic applications for ESP32, advanced control sensors, and email automation using ESP32.

The ESP32 Web Server course teaches students how to create a standalone webserver with ESP32 that controls output and displays data. Students will learn how to connect sensors to an Arduino and control everything using a simple webpage. Additionally, they will learn about the ESP32 operating modes, wiring, and controlling things from an ESP32 web server.

The ESP32 + Databases to Control Anything Anywhere course teaches students how to create internet-connected electronics projects using the ESP32 wifi breakout board. Students will learn how to connect sensors to an Arduino and send the values to a database on the internet.

2. ESP32 Programming without Coding by Educational Engineering Team (Udemy)

The ESP32 Programming Without Coding course by Educational Engineering Team teaches learners the art of programming the ESP32 Board without writing a single code in a professional environment. The course is designed for individuals who want to learn ESP32 programming but do not wish to learn C++. In this course, learners will gain an understanding of the basics of programming the ESP32 and will be guided through creating a few simple programs.

The ESP Board is an open-source IoT electronics platform ideal for anyone interested in making interactive hardware projects. This course aims to make it easy for learners to program ESP32 Boards and start testing their codes freely. By enrolling in this course, individuals can experience total freedom and control over their projects while focusing on their creativity instead of tedious coding.

The course covers a wide range of topics, including how to use different modules like Bluetooth, SPI, I2C, graphical LCD, and stepper motors. Additionally, individuals will learn how to enter the world of ESP32 programming without coding. A practical example of obstacle avoidance robots is included, and learners will be taught how to connect it practically and program it using the software without coding.

The ESP32 Programming Without Coding course is suitable for learners of all skill levels, including those who want to teach their children how to program. The course includes hands-on guidance and practical examples and can be applied to various boards such as ESP8266, ESP32, Arduino boards, Raspberry Pi, Teensy, Femto IO, Controllino, Goldilocks Analogue, FreeSoC2, chipKIT, micro: bit, Maple Mini, and a range of Arduino clones.

The course content is structured into sections and covers the following topics: Introduction & Getting Started, Hardware and Software Requirements, ESP 32 Pinout, User Interface, Example: Blink Led with One Click, Control Led with a Button, Practical Example Infrared Obstacle Avoidance Sensor, Led Bar Counter Encoder Shift Register, and a Bonus Section.

3. ESP32 For Arduino Makers by Dr. Peter Dalmaris (Udemy)

The ESP32 For Arduino Makers Course is a comprehensive guide for those who want to use the ESP32 microcontroller to enhance their Arduino projects. The course was updated in July 2022 to ensure that all the experiments work with the ESP32 Dev Kit v4 and the ESP32 Arduino Core library 2.0.3. The updated course is tested to work with the ESP32 development kit version 4, ESP32 Arduino Core version 2.0.3, and the Arduino IDE 1.8.19. The sketches, schematics, and external resource links have been updated, and several lecture videos have been modified to reflect these developments.

The ESP32 is a powerful microcontroller that integrates Wifi and Bluetooth, many GPIOs, analog input and output capabilities, many device interconnection protocols, and a fast dual-core processor, all at a low price. The course aims to teach learners how to use their existing Arduino knowledge and skill to turbo-charge their projects. The course covers the basics of the ESP32, such as its various modules, differences and similarities between the ESP32 and the Arduino, and how to use the ESP32 GPIOs to work with simple components like LEDs and buttons, but also to drive peripherals like displays, sensors (including the integrated ones) and motors.

Additionally, the course covers how to set up the familiar Arduino IDE to write programs for the ESP32, how to store data in non-volatile memory, and how to communicate with near field devices and the Internet. The course includes numerous mini-projects to demonstrate how to use capabilities such as GPIO read and write, classic Bluetooth, Bluetooth Low Energy, Wifi, digital to analog conversion, touch sensors, and more. Larger projects will also show learners how to create simple Internet of Things and Bluetooth applications, to name a few. The course consists of an introduction and ten sections, covering various topics related to the ESP32 and its applications.

4. Advanced ESP32 by Venkatesh Varadachari, Naveen PS (Udemy)

The Advanced ESP32 Course is an educational program offered by MAKERDEMY, designed for engineers, hobbyists, and students interested in implementing advanced concepts in their ESP32 projects. The course is taught by Venkatesh Varadachari and Naveen PS, and covers topics such as Over the Air Programming, FreeRTOS, and Ultra Low Power Consumption, which are essential for building user-friendly and energy-efficient products. The course requires prior experience with ESP32 and Arduino IDE.

The course has been updated several times in recent years, with the latest version released in June 2022. This update includes an updated ESP IDF Setup with a new Windows Installer Method. In October 2020, expanded ESP-IDF resources were added for code migration from Arduino, as well as OTA, FreeRTOS, Deep Sleep, and ULP Code. In September 2020, a new lecture on Getting Started with ESP-IDF in ESP32 was added. In April 2020, documents were included to properly reinstall Arduino IDE and to set up Cloud OTA updates for mDash Version 1.2.4 and above.

The course is designed to offer an innovative pedagogy that mixes projects and advanced concepts to help learners understand the why, how, and what of the topics covered. The program provides ample resources for a deeper dive into the content and continued learning. Upon completion of the course, learners will gain deeper insights into the features of the ESP32 Board and be able to implement OTA Programming, WiFi Manager, and FreeRTOS to optimize their projects or products. They will also be able to significantly reduce power consumption by implementing Deep Sleep and leveraging the ULP Coprocessor of the ESP32.

The course is divided into four sections, including A Deeper Insight into the ESP32 Features, Over The Air Programming in ESP32, FreeRTOS on the ESP32, and Deep Sleep in the ESP32.

5. Exploring the ESP32 by Venkatesh Varadachari, Nalin Das (Udemy)

The “Exploring the ESP32” course, led by Venkatesh Varadachari and Nalin Das, is designed to help learners gain confidence in exploring the ESP32. This course is suitable for anyone looking to sharpen their hands-on electronics prototyping and coding skills, whether an engineer wanting to prototype with the popular IoT development board or a hobbyist interested in the world of IoT. The course focuses equally on both projects and concepts, with custom-made illustrations and animations to enhance the learning experience.

The course covers four main sections: Getting started with the ESP32, Connecting to the Thing wirelessly, Introduction to Cayenne with the Thing, and Smart Hallway project with the Thing. The curriculum has been updated with an improved Bill of Materials and is aimed at providing an introductory overview of the Sparkfun ESP32 Thing and the Cayenne IoT Platform.

Overall, the course is geared towards those looking to expand their knowledge in IoT development and gain hands-on experience with the ESP32. The instructors aim to provide a high-quality learning experience and look forward to hearing about the wonderful projects learners create with the Sparkfun ESP32 Thing.

6. IoT Application Development with the ESP32 Using the ESP-IDF by Kevin Aguilar (Udemy)

The IoT Application Development with the ESP32 using the ESP-IDF course, instructed by Kevin Aguilar, is designed to help developers create feature-rich WiFi-based applications using Espressif’s IoT Development Framework (ESP-IDF). This course will also cover integrating with AWS IoT and connecting via MQTT.

The ESP32 is a low-power, cost-effective microcontroller with integrated WiFi and dual-mode Bluetooth. The ESP-IDF is Espressif’s official IoT Development Framework, providing an SDK for application development using languages such as C and C++. The ESP-IDF is widely used, powering many devices in the field, from simple light bulbs to large industrial devices. The ESP-IDF runs FreeRTOS, which is widely used in embedded systems, and the techniques learned in the course can be applied to other MCUs running FreeRTOS.

The course focuses on creating a robust WiFi-based application that connects to a cloud framework. The intended outcome of the course is for participants to feel comfortable with developing applications using ESP-IDF, gain insight from the application code, and ultimately save time in learning to use various components of the ESP-IDF. The course will not focus on theory, instead providing a practical, hands-on approach to learning.

The course will utilize the ESP-IDF Eclipse Plugin, which provides an all-in-one installation, including the Eclipse IDE and all prerequisites required for ESP32 development. The course will use a modular programming style and utilize both cores of the ESP32.

Participants will learn how to implement an HTTP server, how to integrate a cloud framework- particularly the ESP AWS IoT framework- and how to publish data from the ESP32 to AWS IoT using the MQTT protocol. Other highlights of the course include learning how to implement OTA firmware updates and how to integrate an ESP-IDF Components & Sensors Library.

7. Real-time vehicle tracking system using ESP32 2022 by comfiny . (Udemy)

This online course, titled “Real-time vehicle tracking system using ESP32,” is designed to teach participants how to build a GPS tracking system with hands-on experience. The course is suitable for anyone with basic computer skills and is divided into six sections.

The first section covers ESP32 technology and its specifications, module and power requirements, and GPIO pin structure and functionality. In the second section, participants will learn how to test the ESP32, its IDE, and the required driver for interfacing. The third section focuses on the OLED display, covering installation of the required driver and how to program the display.

The fourth section covers testing the GPS module and understanding satellite tracking, NMEA data, and setting up the GPS environment. The fifth section covers the project concept, circuit diagram, installation of required libraries, and IoT dashboard for remotely accessing and tracking vehicle locations on Google Maps.

In the sixth and final section, participants will learn about the source code for the vehicle tracking system and IoT dashboard configuration. The course includes English subtitles for clear understanding, and participants can post technical queries in the Q&A section. Upon completion, participants will have a solid foundation in ESP32, OLED display, GPS module, and be able to apply this knowledge to building other projects.

8. ESP32: A Beginner’s Guide to IoT and Electronics by Paresh K V, Sai Aravind CH, Suraj Prasad (Udemy)

The ESP32: A Beginner’s Guide to IoT and Electronics course is designed to teach learners about the ESP32 microcontroller. The course is instructed by Paresh K V, Sai Aravind CH, and Suraj Prasad, and is suitable for beginners. The course consists of over 90 lectures and lasts approximately 7.5 hours.

The course covers a wide range of topics. It begins with an introduction to IoT and moves on to the hardware specifications of the ESP32 microcontroller. The course then delves into the various rich features provided by the ESP32, including Wifi, Bluetooth, and Dual-Core processors.

The course includes many practical demonstrations, including how to write code and wire circuits. It also includes theoretical videos, quizzes, and coding assignments. To help learners keep track of the course, external resources such as codes, circuits, and documentation are provided.

The ESP32: A Beginner’s Guide to IoT and Electronics course concludes with a capstone project, which is a basic building block of a home automation system. Upon completing the course, learners will receive a verifiable certificate of completion.

9. Building Video Surveillance Apps Using ESP32 & Arduino by Sujith K (Udemy)

The Building Video Surveillance Apps Using ESP32 & Arduino course is aimed at enabling students and hobbyists to create easy and useful applications using ESP32-CAM hardware. The course focuses on vision-based applications, taking full advantage of ESP32 resources to achieve this. The hardware is low-cost and equipped with an image sensor, PSRAM, memory card interface, and native Wifi and BT support. The course uses the popular Arduino programming language and eliminates the need to use expensive modules like ESP-EYE by making use of cost-effective modules like ESP32-CAM. The course covers a range of modules and gradually picks up pace to achieve intermediate capstone projects. It also introduces students to tools like FFMPEG, ANYCAMIO, and Notepad++. The course includes lab-based experiments and projects, eliminating boring lectures and introductory graphics. The labs cover topics like live streaming, configuring the camera as access point, custom HTML web server creation, video streaming server creation, servo and car control over IP, time-lapse video making, and memory card interfacing. The course enables students to create more vision-based projects for their robots.

10. ESP32 Lesson Season 01 by HUI HU (Udemy)

The “ESP32 Lesson Season 01” course aims to provide comprehensive knowledge on ESP32 wifi chip software development. The course is taught by HUI HU and is focused on three main aspects: basic hardware knowledge, SDK compile environment setup, and peripherals driver software development. The peripherals driver software development covers a range of topics including Uart, GPIO, Interrupt, Timer, DAC, ADC, I2C, SPI, SDCard, and I2S.

This course is the first part of the ESP32 development lesson series, which aims to demonstrate how to control other sensors or MCUs using ESP32 as a regular Microcontroller. The course is designed to help learners gain a deeper understanding of ESP32 development and its various applications.

The course is divided into sections, with each section covering a different aspect of ESP32 development. The content of the course is structured to enable learners to grasp the concepts easily and apply them in real-world scenarios. By the end of the course, learners will have a solid understanding of ESP32 peripherals driver development and how to apply it in various projects.