Wet & Dry Waste Smart Dustbin for House | Best science Project | Harish Projects

-
Image
 Watch Full Detailed video 👇🏻 Diagram in Video👆 //Arduino Code// //YouTube: Harish Projects //Order Electronic Parts & Project kit:  HarishProjects.com // #include <Servo.h> Servo servo1; const int trigPin = 12; const int echoPin = 11; long duration; int distance=0; int potPin = A0; //input pin int soil=0; int fsoil; void setup()  {   Serial.begin(9600); //Serial.print("Humidity"); pinMode(trigPin, OUTPUT);  pinMode(echoPin, INPUT);  servo1.attach(8); } void loop()  { //YouTube: Harish Projects //Order Electronic Parts & Project kit:  HarishProjects.com //      int soil=0;   for(int i=0;i<2;i++)   { digitalWrite(trigPin, LOW); delayMicroseconds(7); digitalWrite(trigPin, HIGH); delayMicroseconds(10); digitalWrite(trigPin, LOW); delayMicroseconds(10); duration = pulseIn(echoPin, HIGH); distance= duration*0.034/2+distance; delay(10);   }   distance=distance/2;   Serial.println(distance); if ...
4 comments

Gas Leak & Smoke Alarm - Amazing Best science Project #scienceProject

-


 

                                                      ...............ARDUINO CODE..................


  #include <LiquidCrystal.h>

LiquidCrystal lcd(7, 6, 5, 4, 3, 2);

 

int redLed = 10;

int greenLed = 12;

int buzzer = 8;

int smokeA0 = A0;

// Your threshold value

int sensorThres = 250;

 

void setup() {

  pinMode(redLed, OUTPUT);

  pinMode(buzzer, OUTPUT);

  pinMode(smokeA0, INPUT);

  Serial.begin(9600);

  lcd.begin(16,2);

}

 

void loop() {

  int analogSensor = analogRead(smokeA0);

 

  Serial.print("Pin A0: ");

  Serial.println(analogSensor);

  lcd.print("Harish :");

  lcd.print(analogSensor-250);

  // Checks if it has reached the threshold value

  if (analogSensor-250 > sensorThres)

  {

    digitalWrite(redLed, HIGH);

    lcd.setCursor(0, 2);

    lcd.print("Alert....!!!");

    digitalWrite(12, LOW);

    tone(buzzer, 1000, 250);

  }

  else

  {

    digitalWrite(redLed, LOW);

    digitalWrite(12, HIGH);

    lcd.setCursor(0, 2);

    lcd.print(".....Normal.....");

    noTone(buzzer);

  }

  delay(500);

  lcd.clear();

}


Comments

Instagram said…
#include

LiquidCrystal lcd(7, 6, 5, 4, 3, 2);



int redLed = 10;

int greenLed = 12;

int buzzer = 8;

int smokeA0 = A0;

// Your threshold value

int sensorThres = 250;



void setup() {

pinMode(redLed, OUTPUT);

pinMode(buzzer, OUTPUT);

pinMode(smokeA0, INPUT);

Serial.begin(9600);

lcd.begin(16,2);

}



void loop() {

int analogSensor = analogRead(smokeA0);



Serial.print("Pin A0: ");

Serial.println(analogSensor);

lcd.print("akash venke :");

lcd.print(analogSensor-250);

// Checks if it has reached the threshold value

if (analogSensor-250 > sensorThres)

{

digitalWrite(redLed, HIGH);

lcd.setCursor(0, 2);

lcd.print("Alert....!!!");

digitalWrite(12, LOW);

tone(buzzer, 1000, 250);

}

else

{

digitalWrite(redLed, LOW);

digitalWrite(12, HIGH);

lcd.setCursor(0, 2);

lcd.print(".....Normal.....");

noTone(buzzer);

}

delay(500);

lcd.clear();

}
November 13, 2022 at 9:04 PM
Post a Comment

Popular posts from this blog

Smart Bridge - Automatic Hight increase when flooding | Best science Project

-
Image
  Watch video on YouTube. //Arduino Code// //Code by Harish Projects //Orde science projects kit & electronics parts from "HarishProjects.com" #include <Servo.h> //Install this library Servo tap_servo; int sensor_pin = 5 ;   //Connect D5 of Arduino int tap_servo_pin = 4 ; //Connect D4 of Arduino int val; void setup (){   pinMode (sensor_pin,INPUT);   tap_servo . attach (tap_servo_pin);   } void loop (){   val = digitalRead (sensor_pin);   if (val== 0 )   { tap_servo . write ( 0 );   }   if (val== 1 )   { tap_servo . write ( 90 ); //If you want you can increase & Decrease servo rotation     } } //Project Diagram 1 // //Project Diagram 2// Contact us for support -  https://www.instagram.com/harishchoudhary70/
Read more

How to make Phone control RC car using Arduino #phoneControlCar

-
Image
                                     https://www.youtube.com/watch?v=EYlIB1PQ8R0&t=131s                                                    ......................ARDUINO CODE................. char t ; void setup () { pinMode ( 13 , OUTPUT ); //left motors forward pinMode ( 12 , OUTPUT ); //left motors reverse pinMode ( 11 , OUTPUT ); //right motors forward pinMode ( 10 , OUTPUT ); //right motors reverse pinMode ( 9 , OUTPUT ); //Led Serial . begin ( 9600 ); } void loop () { if ( Serial . available ()){ t = Serial . read (); Serial . println ( t ); } if ( t == 'F' ){ //move forward(all motors rotate in forward direction) digitalWrite ( 13 , HIGH ); digitalWrite ( 11 , HIGH ); } else if ( t =...
Read more

Inspire Award Project | Train accident Prevention project | Best science Project / Harish Projects

-
Image
 Full Making video Link -  https://youtu.be/nz6UnFjr__g //Arduino Code// const int trigPin = 12 ; const int echoPin = 13 ; const int LED1 = A0 ; const int LED2 = A1 ; const int LED3 = A2 ; const int LED4 = A3 ; const int LED5 = A4 ; const int LED6 = A5 ; const int LED7 = 2 ; int duration = 0 ; int distance = 0 ; void setup () { pinMode ( trigPin , OUTPUT ); pinMode ( echoPin , INPUT ); pinMode ( LED1 , OUTPUT ); pinMode ( LED2 , OUTPUT ); pinMode ( LED3 , OUTPUT ); pinMode ( LED4 , OUTPUT ); pinMode ( LED5 , OUTPUT ); pinMode ( LED6 , OUTPUT ); pinMode ( LED7 , OUTPUT ); Serial . begin ( 9600 ); } void loop () { digitalWrite ( trigPin , LOW ); delayMicroseconds ( 2 ); digitalWrite ( trigPin , HIGH ); delayMicroseconds ( 10 ); digitalWrite ( trigPin , LOW ); duration = pulseIn ( echoPin , HIGH ); distance = duration / 58.2 ; if...
Read more