Project in progress
dangerous powerful "RELAY TOOTH".....

dangerous powerful "RELAY TOOTH"..... © CC0

This is basically a relay module controlled by Blue Tooth. You can use it for home purpose it will be very easy . you can use any arduino.

  • 1,699 views
  • 8 comments
  • 4 respects

Components and supplies

Relay (generic)
×1
HC-06 Bluetooth Module
×1
Ardgen mega
Arduino Mega 2560 & Genuino Mega 2560
Of course, any Arduino board can be used!
×1

Necessary tools and machines

Apps and online services

About this project

Hi I made this project for home purpose. I hope you will like this project.

if you have any questions, you can ask in my email (sthiroshan@gmail.com) or you can comment it.

Code

RELAY TOOTHC/C++
CODE
int relay = A0;
char Incoming_value = 0;            
void setup() 
{
  Serial.begin(9600);         
  pinMode(relay, OUTPUT);        
}
void loop()
{
  if(Serial.available() > 0)  
  {
    Incoming_value = Serial.read();      
    Serial.print(Incoming_value);      
    Serial.print("\n");        
    if(Incoming_value == '1')            
      digitalWrite(relay, HIGH);  
    else if(Incoming_value == '0')     
      digitalWrite(relay, LOW);   
  }                            
 
}                 

Schematics

RELAY TOOTH cercuit diagram
connect:

relay - A0
BT TX - RX
BT RX - TX

and connect vcc and ground to your Arduino
but connect blue tooth vcc to 3.3V

if you have doubt comment it :-)
relay_tooth_NhiwWK3t4m.ino

Comments

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