L- 19 NodeMCU ESP8266 LED Control using Blynk | Complete Coding Explained
In the video, I have covered:
ESP8266 and Blynk connection setup
How to control LED ON/OFF using WiFi
Blynk app configuration
Complete code explanation step by step
Understanding how the program works
This video will help students, beginners, and IoT enthusiasts to understand both the hardware connection and the coding part clearly.
Learn and build your own IoT project easily.