#include<NewPing.h>
#include <Servo.h>
#include <LiquidCrystal.h>
const int rs=12,en=13,d4=7,d5=4,d6=8,d7=2;
LiquidCrystal lcd(rs,en,d4,d5,d6,d7);
#define TRIGGER_PIN 10
#define ECHO_PIN 11
#define MAX_DISTANCE 200
NewPing sonar(TRIGGER_PIN,ECHO_PIN,MAX_DISTANCE);

Servo servo1; 

Servo servo2;

Servo servo3;

Servo servo4;
float distance_cm;



void setup() {
  Serial.begin(115200);
  pinMode(TRIGGER_PIN, OUTPUT);
  pinMode(ECHO_PIN, INPUT);
   lcd.begin(16,2);
  lcd.print("HAPPY WOMENS DAY");

  servo1.attach(3);

  servo2.attach(5); 

  servo3.attach(6); 

  servo4.attach(9); 

}


void loop() {
if(sonar.ping_cm()>10)
{
   lcd.noDisplay();
  delay(500);
  lcd.display();
  delay(500);
delay(1000);

    servo1.write(60);        

    servo2.write(60); 
    delay(1000);  

    servo3.write(45);
  
    servo4.write(45);         

    delay(1000);  
    Serial.print("distance");
  Serial.print(distance_cm);
  Serial.println("cm");

  delay(500);                                      
}


}