Sending Digital signal To Blynk App with NodeMcu and Push button | Home Security system
In this video
We are going to know how to Send Digital signal to Blynk mobile application. We are using Nodemcu with push button & jumper cable with breadboard .
Source Code:
https://github.com/TechWarmup/Blynk-d...
Library :
ESP8266WIFI : https://github.com/ekstrand/ESP8266wifi
BLYNKSIMPLEESP8266 : https://github.com/blynkkk/blynk-library
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