I hope everyone is well, And may God Bless you all. I want to say thanks to Sir @cryptokraze and @vvarishayy for approving my request. Today I will give my first lecture. I already described the Course Outlines and hardware cost in my approval application here is the Link!

The title of this Lecture is Introduction to Microcontrollers

Lecture Outlines

1. Basics of Electronics
2. hardware information
3. software installation
4. attach Microcontroller with PC
5. Write Hello word program on Microcontroller

because we have to work physically on a microcontroller that's why video lecture is necessary for Clear understandings. I published A Video for this lecture on youtube, There I have taught everything.

Although I described everything in the video some important things need to be described here

Defference between microcontroller and micro processor

in the first segment of our video, I described basic information of microcontroller and the difference between microcontroller and microprocessor with a diagram here I am again sharing it

Source

Arduino IDE Installation

In the next section, I described to installation method of Arduino ID. First, we need to download arduino IDE
from this link
Download Arduino IDE
after that, we just need to extract the downloaded zip file. to run the IDE just go to the extracted folder and double click on arduino.exe.

Board installation

After Running IDE we need to install the Board on Arduino IDE for this go to file and select preferences or press ctrl+ comma key

A new Dialouge box will be appear. Go to Aditional boards Manager URLs

replace Url with this
https://dl.espressif.com/dl/package_esp32_index.json,http://arduino.esp8266.com/stable/package_esp8266com_index.json
Now you can download Board from the internet and install it to your IDE for this got to "Tools" in the menu bar then click on "board" then click"board manager.."

After that Boar Manager Will be open go to the Search option and type "esp32"

here you can see ESP32 in the search results. just click on install to install it (I have already installed it that's why install button is not highlighted )
Now you are ready to Go to program your microcontroller just connect Microcontroller with USB and Upload your first code in microcontroller I describe Each and every step in my video