HOME AUTOMATION 3 IN 1 PCB BOARD || BLYNK APP || MIT APP || HC-05 BLUETO...

HOME AUTOMATION 3 IN 1 PCB BOARD || BLYNK APP || MIT APP || HC-05 BLUETOOTH

COMPONENTS REQUIRED:-

1. ZERO PCB BOARD.
2. NODE MCU ESP8266 WIFI MODULE.
3. HC-05 BLUETOOTH MODULE.
4. IR-RECEIVER DIODE.
5. IR-REMOTE.
6. BLYNK APP.
7. MIT APP INVENTOR FOR HOME AUTOMATION DESIGNED MY MKINVENTIONS.
8. 5V RELAYS.
9. ANDROID MOBILE.

A. HOME AUTOMATION WITH NODE-MCU ESP8266 WIFI MODULE:

1. CIRCUIT:

2. CODE:

APP:

B. HOME AUTOMATION WITH HC-05 BLUETOOTH MODULE:

1. CIRCUIT:

2. CODE:

//MKINVENTIONS MADHAN CHIRUGURI.

//HOME AUTOMATION WITH HC-05 BLUETOOTH MODULE.

char command; 

int LIGHT1  = 8;//LIGHT1

int LIGHT2  = 9;//LIGHT2

int LIGHT3  = 10;//LIGHT3

int LIGHT4  = 11;//LIGHT4

void setup() {       

  Serial.begin(9600); 

  pinMode(LIGHT1, OUTPUT);

  pinMode(LIGHT2, OUTPUT);

  pinMode(LIGHT3, OUTPUT);

  pinMode(LIGHT4, OUTPUT);

}

void loop(){

  if(Serial.available() > 0){ 

    command = Serial.read(); 

//digitalWrite(LIGHT1, LOW);

//digitalWrite(LIGHT2, LOW);

//digitalWrite(LIGHT3, LOW);

//digitalWrite(LIGHT4, LOW);

    switch(command){

    case 'A':  //LIGHT1 ON 

      digitalWrite(LIGHT1, HIGH);

      break;

      

    case 'a':  //LIGHT1 OFF

      digitalWrite(LIGHT1, LOW);

      break;

    case 'B':  //LIGHT2 ON 

      digitalWrite(LIGHT2, HIGH);

      break;

      

    case 'b':  //LIGHT2 OFF

      digitalWrite(LIGHT2, LOW);

      break;

     case 'C':  //LIGHT3 ON 

      digitalWrite(LIGHT3, HIGH);

      break;

      

    case 'c':  //LIGHT3 OFF

      digitalWrite(LIGHT3, LOW);

      break;   

    case 'D':  //LIGHT4 ON 

      digitalWrite(LIGHT4, HIGH);

      break;

      

    case 'd':  //LIGHT4 OFF

      digitalWrite(LIGHT4, LOW);

      break;     

         }

  }

  }

APP BY MKINVENTIONS: 

B. HOME AUTOMATION WITH IR-RECEIVER DIODE:

1. CIRCUIT:

2. CODE:

a.IR-REMOTE DECODER CODE:

//MKINVENTIONS MADHAN CHIRUGURI.

//HOME AUTOMATION WITH HC-05 BLUETOOTH MODULE.

char command; 

int LIGHT1  = 8;//LIGHT1

int LIGHT2  = 9;//LIGHT2

int LIGHT3  = 10;//LIGHT3

int LIGHT4  = 11;//LIGHT4

void setup() {       

  Serial.begin(9600); 

  pinMode(LIGHT1, OUTPUT);

  pinMode(LIGHT2, OUTPUT);

  pinMode(LIGHT3, OUTPUT);

  pinMode(LIGHT4, OUTPUT);

}

void loop(){

  if(Serial.available() > 0){ 

    command = Serial.read(); 

//digitalWrite(LIGHT1, LOW);

//digitalWrite(LIGHT2, LOW);

//digitalWrite(LIGHT3, LOW);

//digitalWrite(LIGHT4, LOW);

    switch(command){

    case 'A':  //LIGHT1 ON 

      digitalWrite(LIGHT1, HIGH);

      break;

      

    case 'a':  //LIGHT1 OFF

      digitalWrite(LIGHT1, LOW);

      break;

    case 'B':  //LIGHT2 ON 

      digitalWrite(LIGHT2, HIGH);

      break;

      

    case 'b':  //LIGHT2 OFF

      digitalWrite(LIGHT2, LOW);

      break;

     case 'C':  //LIGHT3 ON 

      digitalWrite(LIGHT3, HIGH);

      break;

      

    case 'c':  //LIGHT3 OFF

      digitalWrite(LIGHT3, LOW);

      break;   

    case 'D':  //LIGHT4 ON 

      digitalWrite(LIGHT4, HIGH);

      break;

      

    case 'd':  //LIGHT4 OFF

      digitalWrite(LIGHT4, LOW);

      break;     

         }

  }

  }

ANY TV REMOTE OR MUSIC PLAYER REMOTE : 

b. IR-REMOTE HOME AUTOMATION CODE:

#include <IRremote.h>

int IRpin = 12;

IRrecv irrecv(IRpin);

decode_results results;

int LIGHT1 = 8;

int LIGHT2 = 9;

int LIGHT3 = 10;

int LIGHT4 = 11;

void setup(){

  Serial.begin(9600);

  irrecv.enableIRIn(); // Start the receiver

  pinMode(LIGHT1, OUTPUT);

  pinMode(LIGHT2, OUTPUT);

  pinMode(LIGHT3, OUTPUT);

  pinMode(LIGHT4, OUTPUT);

}  

void loop() {   

if (irrecv.decode(&results)) 

 {

 Serial.println(results.value); // Print the Serial 'results.value'

 delay(10);

  irrecv.resume();   // Receive the next value

 }

if(results.value == 584701991){

  digitalWrite(LIGHT1, HIGH);

}

if(results.value == 584687711){

  digitalWrite(LIGHT1, LOW);

}

if(results.value == 584708111){

  digitalWrite(LIGHT2, HIGH);

}

if(results.value == 584655071){

  digitalWrite(LIGHT2, LOW);

}

if(results.value == 584695871){

  digitalWrite(LIGHT3, HIGH);

}

if(results.value == 584663231){

  digitalWrite(LIGHT3, LOW);

}

if(results.value == 584685671){

  digitalWrite(LIGHT4, HIGH);

}

if(results.value == 584677511){

  digitalWrite(LIGHT4, LOW);

}

if(results.value == 584699951){

  digitalWrite(LIGHT1, LOW);

  digitalWrite(LIGHT2, LOW);

  digitalWrite(LIGHT3, LOW);

  digitalWrite(LIGHT4, LOW);

}

if(results.value == 1253111734){

  digitalWrite(LIGHT1, HIGH);

  digitalWrite(LIGHT2, HIGH);

  digitalWrite(LIGHT3, HIGH);

  digitalWrite(LIGHT4, HIGH);

}

}