Arduino Speech Recognition App

How to set up a Home Automation using Voice Recognition App with Arduino:
by J.B. Wylzan

VOICE RECOGNITION APP

Arduino Sketch:
/* ===============================================================
      Project: VOICE CONTROL HOME AUTOMATION
      Author: J. B. Wylzan 
      Website: http://www.ihackrobot.blogspot.com
      Abstract: How to control an led using SPEECH or VOICE
================================================================== */

#include <SoftwareSerial.h>
SoftwareSerial BTserial(2, 3); // RX | TX

 int ledPin = 12;
 String vox;
 int x=10;
 int var=0;

void setup()
{
     pinMode(ledPin, OUTPUT);
     BTserial.begin(9600);
     // Serial.begin(9600);
     // BTserial.println("Speech Recognition");
}

void loop()
{
    while (BTserial.available())
    {
  delay(x);
    char c = BTserial.read();            
    vox += c;
     }
if (vox.length() > 0) {

  if(vox== "on")
  {
    digitalWrite(ledPin , HIGH);
  }

  if(vox== "off")
  {
    digitalWrite(ledPin , LOW);
  }
     vox="";       //Reset the variable
}
}



MIT Modules:

MIT APP INVENTOR 2 BLOCKS

MIT APP INVENTOR 2 SIMULATOR

 

Voice Recognition Arduino Android Control

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Public Domain Notice: Copyright (c) 2000. All rights reserved. This article is part of a book entitled iHackRobot. Copies are welcome to be shared or distributed publicly as long proper citations are observed. Please cite as follows: Biotronics: The Silver Species, Joey Lawsin, 1988, USA.

================================================================== 

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Patent Pending. 2000 © ®

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