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 |
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Disclaimer: We shall not be liable for any loss or damage of whatever nature - direct, indirect, consequential, or otherwise - which may arise as a result of your use of any information on this website. However, if you are interested in using any of the projects for personal or educational purposes, please inform the author by email.
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.
==================================================================
Patent Pending. 2000 © ®
A L.A.W.S.I.N. Educational Production
