
Learn to use ESP32 with Telegram for real-time, free notifications. Read digital and analog signals, detect motion, temperature, and door status, and send updates via Telegram bot.
Identify hardware and software requirements for the ESP32 Telegram project, including ESP32 board, USB cable, motion detector, temperature sensor, jumper wires, breadboard, Arduino, circuit design, and libraries.
Install the Arduino software, add the ESP8266 package via the boards manager, and install the Bolt communication chip driver; upload a sketch that connects to your home wireless network.
Download and install fritzing, a free circuit design tool, on Windows, macOS, or Linux; learn to create schematics and PCB designs, add components, and save or share designs as images.
Create a Telegram bot for IoT and enable real-time notifications by using the Telegram Bot API, generating a bot token, and obtaining the bot user ID.
Install the ArduinoJson and universal Telegram Bot libraries and verify the libraries, then enable the ESP32 board in the Arduino IDE's boards manager.
Connect an ESP32 circuit with a motion detector and a temperature sensor, using Friday to build a schematic, add parts, wire colors, and export the design image.
Set up an esp32 telegram project by including the arduino json and universal telegram bot libraries, configure secure wifi, and define bot token, chat id, and sensor pins.
Configure the ESP32 board and motion sensor, enable serial output and a rising-edge interrupt for motion detection, then connect to wifi and Telegram to send real-time alerts.
Learn to detect motion with an ESP32, use a boolean flag, and send real-time Telegram notifications via a bot when motion is detected, then reset the flag.
Perform final testing of the ESP32 Telegram project by verifying code, configuring wifi and bot settings, uploading the sketch, and validating motion detection triggers real-time Telegram alerts.
Read an analog temperature sensor on pin 34 with the ESP32's 12-bit ADC, convert readings to temperature, and send real-time Telegram messages when motion is detected.
Explore an internet of things crash course with ESP32 and Telegram to learn real-time notifications, cloud integration, and DIY projects from sensors to online data displays.
Understand the hardware and software needs for ESP32, including the ESP32 board with Wi-Fi, Arduino IDE, components, sensors, and jumper wires, plus free accounts on two websites for web automation.
Learn the ESP32 board with built-in Wi‑Fi and Bluetooth, dual-core processing, and peripherals, and program it with Arduino IDE or ESP-IDF to scan Wi‑Fi hotspots, read sensors, and control LEDs.
Explore the ESP32 pinout v1 DOIT board, identifying GPIO, ADC, DAC, PWM, I2C, and SPI capabilities, and learn how to select suitable pins using the schematic.
Install the Arduino ESP32 v1 development environment by adding the ESP32 package in preferences, installing it from the board manager, selecting the ESP32 dev kit, and installing the USB-to-UART driver.
Connect the ESP32 board in the software, select the correct com port, and upload your first sketch; then run Wi-Fi examples and monitor the serial output.
Learn to blink an on-board LED on the ESP32 using the Arduino IDE, configure pin 2, upload code, and observe the timing that drives a simple LED blink.
Demonstrates using the ESP32's internal capacitive touch sensors as buttons with touch_read, reading values on the serial monitor, and driving an LED indicator based on a threshold of 50.
Read analog signals on ESP32 using analogRead on GPIO36, a 12-bit adc up to 4095. Connect a 3.3V potentiometer and print adc values via serial in the Arduino ide.
Configure pwm on the esb board's gpio pins, selecting 5000 hz frequency, channel 0, and an 8-bit resolution. Drive an led with pwm duty cycle from 0 to 255.
Learn to control a servo motor with pwm on ESP32, configuring 15 hertz frequency, channel 0, a duty cycle resolution, and positioning at 90 degrees on pin 5.
I made this course because I suffered from the fact that you have to pay to some online service to get your IoT-powered devices to notify you about a certain event! With the knowledge that you will gain from this course, you will be able to send unlimited messages/notifications for free directly to your mobile phone from your IoT-powered device.
This course shows how to send notification updates to your mobile phone through ESP32 as soon as your controller senses motion. As long as your internet is present on your phone, ESP32 information will be sent to Telegram irrespective of your location. The ESP board will be made using Arduino IDE.
ESP32 is an electronics system that is used to provide internet access, internet of things connectivity, and data logging.
Programming is fun if you do it right! This course will teach you how to configure your ESP32 to send notifications to your mobile on Telegram App for free.
Things you can do with the knowledge you will gain from this course:
Get instant event notifications to your mobile phone for free with a board that costs less than $5!
Get notified on your mobile phone when someone opens your room door.
Get sensor data like temperature, humidity, and others directly to your mobile phone.
Get notified when someone moves inside your room using a motion detector sensor connected to the ESP32 board.
Why you should join this course:
Get your ESP32 device up and running with instant notifications from Telegram.
Learn how to code the ESP32 in a step-by-step manner.
Don't worry about paying for a costly, monthly plan to send notifications. This course teaches you how to do it completely free.
This course teaches you how to send text messages for free on Telegram.
Get notified in real-time when there are any updates.
You'll learn how to interact with the ESP32 board using Serial Communication.
You'll learn how to read data from sensors and make decisions based on it.
IoT Internet of Things Crash Course: Step by step is a course specially created for Electronic Geeks & Engineers who want to take their Electronics and Microcontroller Projects to the next level, adding WiFi, Bluetooth connectivity, and more processor power while maintaining battery life.
Welcome to this course.
The course lesson will explain “How to work on ESP32 Board” by using C Language and the famous Arduino IDE development environment. This course will work best for you if you have basic knowledge of Electronics and Arduino. You will learn how to interface the ESP32 Board with your Computer and Control it in no time.
ESP32 can be used in your Engineering projects, Industrial Projects, or IoT Home Automation related projects.
Why Learn ESP32? If you are an Engineering or Science student, you might come across projects in which you want to control or monitor via the internet. ESP32, with its Robust Design, Ultra-Low Power Consumption, High Level of Integration, and Hybrid Wi-Fi & Bluetooth Chip, is the best fit to get started in the Internet of Things World.
In this course we will also explore:
Digital Output: Blinking an LED
Digital Input: Reading a Touch Sensor
Analog Input: Reading a variable voltage from a potentiometer
Analog Output: Controlling LED brightness
Analog Output: Controlling a Servo Position
Reading Temperature/Humidity Data with a Digital Sensor
Connecting to the Internet and getting local time
Receiving data from a simple local web page, turning on/off an LED
Transmitting data to a simple local web page
At the end of this course, you can create Innovative IoT Projects. The only thing that you need to do is THINKING, WIRING & CODING.
Educational Engineering Team
Team of skilled Engineers Sharing Knowledge with the World
Educational Engineering Team is a Leading Team in Microcontroller Industry, with over 13 Years of Experience in Teaching and Doing Practical Projects.
We strive to put all our hands-on experience in these courses. Instead of superficial knowledge - we go into the depth of the topic and give you the exact - step by step blueprint on how to tame simple as well as complex topics in easy and digestible bite-sized videos.
This real-world knowledge enables you to grasp knowledge easily, and you can apply this learning immediately to your life and projects.
Educational Engineering Team has been in the Programming and Microcontroller business since 2007. We have been part of many projects. Over the course of these years - we have gained a good insight into students’ and educators’ needs. We are passionate about sharing all our collective knowledge with you. As of 2018, we have already taught over 250k-THOUSAND students and counting.
Currently, we have more than 100+ Courses on Udemy
Educator and Author of "Educational Engineering".
Ashraf is an educator, Mechatronics engineer, electronics and programming hobbyist, and Maker. He creates online video courses on the EduEng YouTube Channel (More Than 4 Million View, 20k + Subscriber) and author of four Microcontroller books.
As a Chief Educational Engineer since 2007 at Educational Engineering Team, the company he founded, Ashraf’s mission is to explore new trends and technology and help educate the world and make it a better place.
Educational Engineering offers educational courses and Bootcamps, articles, lessons, and online support for electronics hobbyists, Programming hobbyists, Microcontroller hobbyists, STEM students, and STEM teachers.
That team also works as freelancer engineers, helping many students in their graduation projects, and provide guidance and consulting for many students over the years to help them kick-start their career.
Ashraf’s core skill is explaining difficult concepts in a step-by-step easy-to-understand manner using video and text. With over 11 years of tertiary teaching experience, Ashraf has developed a simple yet comprehensive and informative style in teaching that students from all around the world appreciate.
His passion for Microcontrollers and Programming and in particular for the world of Arduino, PIC Microcontroller, and Raspberry Pi has guided his personal development and his work through Educational Engineering.
Ashraf’s online courses have helped over 250,000 people from around the world to be better and to make a great career in the industry.
Educational Engineering Team offers courses on:
Circuit Design, Simulation, and PCB Fabrication
Arduino, PIC Microcontroller, and Raspberry Pi
Programming in C, Python, and other programming languages
PLC Industrial Programming and Automation
3D Design and Simulation
ESP and IoT World
Enroll now and take your ESP32 skills to the next level!
FAQ Section:
Do I need any prior experience?
No prior experience is necessary. This course is designed for beginners.
What materials do I need?
You will need an ESP32 board, a computer, and an internet connection.
How long do I have access to the course?
You will have lifetime access to the course materials.
What You Will Learn
How to set up the ESP32 for sending notifications.
Integrating Telegram API with ESP32.
Troubleshooting common issues.
Practical applications of sending notifications with ESP32.
Who Is This Course For
Beginners interested in ESP32 and IoT.
Hobbyists and makers looking to expand their skills.
Engineers and developers seeking practical knowledge on Telegram and ESP32.
Requirements
Basic understanding of programming.
ESP32 board and necessary peripherals.
Computer with internet access.