int moist_pin = A0;
int moist_value;
int outvalue;

#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);

void setup() {
Serial.begin(9600);
lcd.begin(16,2);
lcd.setCursor(0,0);
lcd.print("welcome to");
lcd.setCursor(0,1);
lcd.print("the project");
delay(1000);
lcd.clear();
lcd.setCursor(0,0);
lcd.print("Made by");
lcd.setCursor(0,1);
lcd.print("Yash Kadam");
delay(1000);
lcd.clear();
pinMode(3, OUTPUT);

  // put your setup code here, to run once:

}

void loop() {
  
    moist_value = analogRead(A0);
    outvalue=moist_value/4;
    //analogWrite(3,outvalue);
    //analogwrite(3,moist_value);
    Serial.println(moist_value);
    moist_value = map(moist_value,10.2,1023,0,100);
    outvalue = map(outvalue,0,255,255,0);
    analogWrite(3,outvalue);
    Serial.print("moisture: ");
    Serial.print(moist_value);
    lcd.setCursor(0,0);
    lcd.print("Moisture : ");
    lcd.print(moist_value);
    lcd.print("%");
    delay(500);
    lcd.clear();
    
    
    if(moist_value<30)
    {
      lcd.setCursor(0,1);
      lcd.print("Moisture LOw");
      Serial.print("low");
     
    }
    else if(moist_value<74)
    { lcd.setCursor(0,1);
      lcd.print("MOisture Mid");
      Serial.print("mid");
      
   
    }
 
    else if(moist_value>75) 
    {
      lcd.setCursor(0,1);
      Serial.print("High");
      lcd.print("moisture High");
    }
  // put your main code here, to run repeatedly:

}