Home Automation using Nodemcu and Blynk app | Blynk Nodemcu ESP8266 relay Control

In this video we will see about Nodemcu blynk app (blynk esp8266 relay control).We will control relay using blynk app.
In this video we will see Home automation using Nodemcu Esp8266 and we will see how to interface nodemcu with 2 channel relay.

Connection diagram on github:
https://github.com/stechiez/iot_proje...
 
Blynk library: https://github.com/blynkkk/blynk-library

You can get the materials from :
Nodemcu - https://www.banggood.in/custlink/mmKh...
4 Channel Relay 5V - https://www.banggood.in/custlink/mGDd...
8 Channel Relay 5V - https://www.banggood.in/custlink/3vDh...
Jumper Wires - https://www.banggood.in/custlink/vGGh...



For IoT based Project Tutorials:
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How to Get Gmail Notification on ESP8266 & OLED
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