Saniya Mirzafadhl ur rahmanShafeeq AhamedParvez Riswan Mohamed
Published © GPL3+

Home Automation using Node MCU

A small project designed using Node MCU and Blynk app to enable using the Google Assistant to switch on/off home appliances.

BeginnerFull instructions provided1 hour342
Home Automation using Node MCU

Things used in this project

Hardware components

NodeMCU ESP8266 Breakout Board
NodeMCU ESP8266 Breakout Board
×1
Arduino UNO
Arduino UNO
×1
4-port Relay Board
PHPoC 4-port Relay Board
×1
Jumper wires (generic)
Jumper wires (generic)
×1
LED Light Bulb, Frosted GLS
LED Light Bulb, Frosted GLS
×1
Breadboard (generic)
Breadboard (generic)
×1

Software apps and online services

Blynk
Blynk
Assistant SDK
Google Assistant SDK

Story

Read more

Schematics

Home Automation using Google Assistant Video

Schematic Diagram

Code

Code to upload in NodeMCU

Arduino
#define BLYNK_PRINT Serial

#include<ESP8266WiFi.h>
#include<BlynkSimpleEsp8266.h>

char auth[] =

char ssid[] = 
char pass[] = 


void setup() {
  Serial.begin(9600);
  
  Blynk.begin(auth, ssid, pass);
}

void loop() {
  Blynk.run();

}

Credits

Saniya Mirza

Saniya Mirza

0 projects • 0 followers
fadhl ur rahman

fadhl ur rahman

0 projects • 0 followers
Shafeeq Ahamed

Shafeeq Ahamed

2 projects • 0 followers
Parvez Riswan Mohamed

Parvez Riswan Mohamed

0 projects • 0 followers

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