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WASTE_SEGGREGATOR.ino
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WASTE_SEGGREGATOR.ino
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#include<Servo.h>
#include <LiquidCrystal.h>
const int rs = 12, en = 11, d4 = 4, d5 = 5, d6 = 6, d7 = 7;
LiquidCrystal lcd(rs, en, d4, d5, d6, d7);
Servo servo1;
Servo servo2;
void setup() {
lcd.begin(16,2);
servo1.attach(9);
servo2.attach(10);
pinMode(2,INPUT);
pinMode(3,INPUT);
pinMode(9,OUTPUT);
servo1.write(0);
}
void loop() {
lcd.setCursor(0,0);
lcd.print("Place your waste");
lcd.setCursor(2, 1);
lcd.print("above |^_^|");
lcd.blink();
int read=digitalRead(2);
int reaad=digitalRead(3);
delay(1000);
servo1.write(0);
servo2.write(0);
if(read == HIGH)
{
servo1.write(0);
lcd.clear();
lcd.setCursor(0,0);
lcd.print("It's a mettalic");
lcd.setCursor(5,1);
lcd.print("waste!!");
delay(4000);
servo1.write(0);
lcd.clear();
lcd.setCursor(1,0);
lcd.print("Thank you for");
lcd.setCursor(4,1);
lcd.print("using me");
delay(1000);
}
else if(reaad !=HIGH)
{
if(read !=HIGH)
{
servo2.write(90);
lcd.clear();
lcd.setCursor(3,0);
lcd.print("It's a non");
lcd.setCursor(0,1);
lcd.print("mettalic waste!!");
delay(3000);
servo2.write(0);
lcd.clear();
lcd.setCursor(1,0);
lcd.print("Thank you for");
lcd.setCursor(1,1);
lcd.print("using me (^_^)");
delay(2000);
}
}
lcd.clear();
}