#include <Wire.h>
#include <Adafruit_MPU6050.h>
#include <Adafruit_Sensor.h>
#include <LiquidCrystal.h>
Adafruit_MPU6050 mpu;
LiquidCrystal lcd(13,12,11,10,9,8);

void setup() {
  Serial.begin(9600);
  while (!Serial)
    delay(10); 
  Serial.println("Initializing MPU6050...");
  mpu.begin();
  Serial.println("MPU6050 initialized.");

   pinMode(7, OUTPUT);
   pinMode(6, OUTPUT);
   pinMode(5, OUTPUT);
   pinMode(4, OUTPUT);
   pinMode(3, OUTPUT);

  lcd.begin(16, 2);
  lcd.print("MPU6050 Sensor");
  lcd.setCursor(0, 1);
  lcd.print("ACCELERATION X");
  delay(2000);
  lcd.clear();
}

void loop() {
  sensors_event_t a, g, temp;
  mpu.getEvent(&a, &g, &temp);
if(a.acceleration.x>0&&a.acceleration.x<4){
  digitalWrite(7, HIGH);
  digitalWrite(6, LOW);
  digitalWrite(5, LOW);
  digitalWrite(4, LOW);
  digitalWrite(3, LOW); 
} else if(a.acceleration.x>3&&a.acceleration.x<7){
  digitalWrite(7, HIGH);
  digitalWrite(6, HIGH);
  digitalWrite(5, LOW);
  digitalWrite(4, LOW);
  digitalWrite(3, LOW);
}else if(a.acceleration.x>6&&a.acceleration.x<11){
  digitalWrite(7, HIGH);
  digitalWrite(6, HIGH);
  digitalWrite(5, HIGH);
  digitalWrite(4, LOW);
  digitalWrite(3, LOW);
}else if(a.acceleration.x>10&&a.acceleration.x<16){
  digitalWrite(7, HIGH);
  digitalWrite(6, HIGH);
  digitalWrite(5, HIGH);
  digitalWrite(4, HIGH);
  digitalWrite(3, LOW);
}else if(a.acceleration.x>15){
  digitalWrite(7, HIGH);
  digitalWrite(6, HIGH);
  digitalWrite(5, HIGH);
  digitalWrite(4, HIGH);
  digitalWrite(3, HIGH);
}else{
    digitalWrite(7, LOW);
  digitalWrite(6, LOW);
  digitalWrite(5, LOW);
  digitalWrite(4, LOW);
  digitalWrite(3, LOW); 
}


  Serial.print("Acceleration: X=");
  Serial.print(a.acceleration.x);
  Serial.print(" Y=");
  Serial.print(a.acceleration.y);
  Serial.print(" Z=");
  Serial.println(a.acceleration.z);
  delay(1000);

  lcd.setCursor(0, 0);
  lcd.print("X:");
  lcd.setCursor(4, 0);
  lcd.print(a.acceleration.x, 2);
  lcd.setCursor(0, 1);
  lcd.print("       ");
  lcd.setCursor(0, 1);
  lcd.print("ACCELERATION X");
  delay(500); 
}