How to code ESP8266 NodeMCU - Setup using Arduino IDE - writing your 1st LED Hello World Program

ESP8266 NodeMCU - Setup and Configuration using Arduino IDE and writing an LED Hello World Program for beginners
Blinking blue and red LEDs in a police/cop car light pattern
Use of if else, counter, digitalWrite() HIGH and LOW, pinMode(), Serial.Println(), Serial.begin().
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Chapters:
00:00 Intro
00:43 Equipment you need
01:15 Steps to Set up your ESP
02:25 Driver Installation and Errors
03:54 Step 1 Download and Install IDE
04:53 Step 2 Installation of ESP add-on
06:08 Step 3 Selecting Board in Boards Manager
06:47 Step 4 Writing Code and Making Circuit
14:43 Circuit Diagram
16:11 Step 5 Set up COM port in Arduino IDE
16:57 Step 6 Upload Code to ESP Board
18:12 Output
18:41 A thank you note :)
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Details:
Link to download Arduino IDE:
www.arduino.cc/en/software
Link to enter in Additional Board Manager URLs:
arduino.esp8266.com/stable/pac...
Link for the ESP driver:
drive.google.com/file/d/11P4F...

[@user-fr2ht2cf7k]

Thank you very much for this video. This was the first circuit I've ever made and I'm about to try something more complicated!

[@rakeshroshan4119]

aap naruto dekhti hain?

[@maxwolfgamingyt2700]

How we will configure that which Esp we are using and what else we can do with this Tool....

[@ProgrammingEpitome]

If you are asking how to find out the firmware version of ESP you are using, then connect your ESP to your system and in the arduino IDE open up the serial monitor. Type AT+GMR in the serial monitor and hit send. You will get a response with the AT Version number and the SDK Version number.
But if you are asking how to find the board version if it is v0.9 or 1.0, it must be written on the product card when you buy it, it is also written on the board itself. furthermore their sizes are different too you can recognise from that.
I found this link for you it may help you understand it more. frightanic.com/iot/comparison-of-esp8266-nodemcu-development-boards/
You can do a lot more with this tool from home automation, mobile controlled robot to your own personal assistant! You can control the curtain blinds in your room, lights, AC temperature control and what not!