#include <LiquidCrystal_I2C.h>

LiquidCrystal_I2C lcd(0x27, 16, 2);
const int ANALOG_IN= 0;

void setup() {

Vout = analogRead(ANALOG_IN)*(5.0/1023);





  Wire.begin(10, 8);
  lcd.init();
  lcd.backlight();
  lcd.setCursor(1, 0);
  lcd.print("Hello, world !");
  lcd.setCursor(2, 1);
  lcd.print("ESP32-C3 I2C");
}

void loop() {
  delay(100);
}