2 Courses in 1 : Learn IOT with ESP8266 and ESP32 Cam module (Udemy.com)
Two in one. Learn about ESP8266 and ESP32 Camera module. Make lots of projects using these modules.
Created by: Techy chariots
Last updated July 2025
What you will learn
- You will learn everything about NODEMCU and ESP32 CAM development board.
- You will learn everything about Arduino IDE.
- You will learn to make projects with ESP32 CAM
- You will learn how to use controller as wifi Accesspoint and wifi Client.
- You will learn separately ADC and PWM of NODEMCU.
- You will learn how to add webserver to your project.
- You will learn to Face and eye detection using ESP32 CAM
- You will learn how to use and add Blynk IOT platform to your project.
- Also you will learn how to use and add Thingspeak IOT platform to your project.
- You will learn some important IOT protocols.
- you will learn about IFTTT protocol in detail.
How it compares
Against the other 295 rated Udemy courses in Arduino on CourseDuck:
- Rating4.3 out of 5higher than 36% of them
- Reviews33#272 of 296 by number of reviews
- Length2.4 hoursshorter than 75% of them
- Last updatedJuly 2025more recently than 66% of them
Course Description
About this course :
This course is fully practical oriented.
It covers all basic IOT platforms and all important protocols like MQTT, IFTTT, SMTP and etc.
Every sections has quiz. Questions are related to content of that particular section
Also some sections has projects that helps to improve skills.
This course is based on NODEMCU module.
Apparatus I used
I have used some basic electronics components in this course, like LED, Push button, LM35, Vibration sensor, Gas sensor, Sound sensor and etc.
If you don't have these components, don't worry. I will demonstrate everything.
What will you learn section by section
On section 1 we will discuss on introduction to NODEMCU and how to use Arduino ide for this course.
On second section I elaborated the basic programming experiments with NODEMCU.
on third, I will teach more about ADC and PWM of NODEMCU with experiments.
Next section covers wifi related actions like acces point, wifi scan and connection with board.
On fifth section I will teach you how to interface Blynk IOT platform to your project with some experiments and one project.
Next sixth section covers about Thingspeak IOT platform with some experiments and one project.
On seventh section I elaborated the important protocols in IOT.
On eighth section I will tech you to the IFTTT platform to add your projects. In this section I taught 2 advanced experiments, you can learn easily.
Course outcome
After this course you can confidently make projects with NODEMCU.
You can IOT platforms to your project like Blynk and Thingspeak.
You can use several sensors for IOT projects as I used in this course.
You are now a basic IOT developer.
Second course!!!!!!!!!!!
Esp32 Cam module
About this course
welcome to this amazing project oriented course. this course is all about ESP32 CAM module. through this course you can make your own projects using this module. What ever needed to make projects is explained in this course.
First of all this course is fully practical oriented. This course covers all the basics of ESP32 CAM module and Arduino software which is used to program the ESP32 CAM module. also i explained about the FTDI module.
Why this ESP32 CAM ?
you may seen all the IOT courses. those are made with ESP8266 and ESP32. using these device we can only do some advanced things. also it is concerned in this course, because without these devices we cant learn basics. but, these device do not have camera and SD card features. this is advantage of this module over ESP8266 and ESP32.
What we can do with ESP32 CAM ?
Using this camera feature, we can create projects like spycam, security system, door lock system based on face recognition, and etc. we can do projects wherever need face recognition for example: face recognition based attendance system. also we can recognise eye, text, objects and so on. And using SD card feature, we can save taken images and videos. we do not need to bother about storage.
Devices and software's i used in this course :
ESP32 CAM MODULE and FTDI programmer module
For programming i used Arduino software, thats it.
what will you learn by section by section :
On first section, I explained about the hardware(ESP32 CAM), software, and programming connection with FTDI programmer. Also i explained how to program with Arduino uno board.
In second section, I taught how to make your own live video streaming with local IP address and ESP32 CAM.
In third section, you will learn about the Blynk IOT platform and how to make live video streaming with blynk IOT platform.
In Fourth section, I will teach you all about the SD card feature and how to use it with your projects. And i explained how to store image taken by ESP32 CAM module in SD card.
In Fifth section, this is an exciting section. in this i taught about the face and eye recognition using python. And i explained this through the Face and Eye recognition project.
In sixth section, i taught about the SMTP server. And how to use it with ESP32 CAM. here, I explained with the project named as how to send email notification with image attachments( Image taken with ESP32 CAM ).
In seventh and eighth sections you will learn to make telegram alert with image and take photo with Blynk IOT.
Ninth section consist all the codes and details.
After this course what you can do :
After this course completion you can create your own security for your home security system. Also you would be learnt about Blynk and some IOT platforms. like other IOT courses, you will be learn basic IOT developer things.
See some of the industries started to use ESP32 boards. so as a techy learning about these boards is essential. that is the esssence of this course. Thank you.
Instructor Details
- 4.3 Rating
33 Reviews
Techy chariots
we are start up in Embedded software and IOT teaching. Our courses are about NodeMCU, Raspberry pi, image processing, ARM based microcontrollers, Communication protocols and Basic microcontrollers. Our plan is to make students, like complete embedded engineers. We have experienced IOT & Embedded working professionals to teach courses with practical knowledge. Our goal is to make complete embedded engineer with minimum fee like udemy price.
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Reviews
By Iman Rohiman on 1/7/2024
much appreciate to this course, very helpful and easy to understand. many thanks sir.
By Raymond Cockrell on 8/9/2022
The first course was 10 times better than the second course, I took the course to learn more about the ESP32 cam, but did not enjoyed it that much in term of learning. The explanation wan not good. :-(
By Eugenio Gigante on 6/28/2022
Very unprofessional corse don’t get it
By Humberto Daher on 6/5/2022
muito bom , direto ao assunto, de maneira simplificada
By Jorge Enrique Pérez Escobar on 5/21/2022
Extraordinario curso de IOT , me dejo sin palabras, me divertí con los proyectos, y las explicaciones me quedaron muy claras. Lo recomiendo 100%
By Albelto Magloire on 2/5/2022
I bought the Arduino Uno package as a Christmas present to help me revive my old abandoned projects and set up a test lab in 2022. Then I came across this course. I need all the tips and tricks in this course and, there is enough space for it in my library.
By NAVEEN KUMAR T on 10/26/2021
Such an helpful course. I used many concepts I learner from this course in my academic projects.
By Nivetha yashini on 10/18/2021
Such an amazing IOT course. I learned lot of basic things. Thanks techy!.
By M.Prashanth on 10/9/2021
Amazing IOT course. as stated it is an fully practical oriented course. It helps lot in my project. as well as in my learning. I suggest everyone to enroll in this course.
By Elango S on 9/1/2021
This is an amazing course. It covers all the basics of IOT concepts. And implementation of these concepts into specific development kit is amazing.The better part is some section have projects and every sections has small quiz about the learning content of the section. I want everyone to get this basic knowledge about IOT before getting started with IOT project development or for your passion.
Quality Score
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Overall Score : 86 / 100






