Esp32 – Using websocket to control three LED – PlatformIO

00:00 – Demo of what we are going to see in this video
00:33 – How websocket works?
01:32 – Wiring diagram
02:16 – Create PlatformIO project
04:18 – Create HTML, CSS and javascript files
07:32 – Create webserver (ESP32 as server)
18:55 – Demo
20:30 – Loading the LED pin state when the page loads
23:58 – Frequently faced issues and debugging
24:10 – Debugging the wifi connection with connection code
25:23 – Checking if the ssid is visible

Github link – https://github.com/JayaramachandranAugustin/ESP32_Websocket_RGB

Prerequisites
Setup ESP32 – Beginner friendly tutorial – PlaformIO – LilyGO – https://youtu.be/wbf24XywM10

Other ESP32 videos:
Connect ESP32 to Ultrasonic sensor – LCD display – https://youtu.be/Z0AVyp6NaQY