#include <Wire.h> 
#include <LiquidCrystal_I2C.h> 
#include <Adafruit_Sensor.h>
#include <DHT.h>

#define DHTPIN 2          // pin where the DHT11 is connected
#define DHTTYPE DHT11     // DHT 11

DHT dht(DHTPIN, DHTTYPE);
LiquidCrystal_I2C lcd(0x3F, 16, 2,33); // Set the LCD address to 0x3F for a 16 chars and 2 line display

void setup() {
  Serial.begin(115200);
  dht.begin();
  lcd.init();                      // initialize the LCD
  lcd.backlight();                 // turn on backlight
}

void loop() {
  delay(2000);                     // Wait for 2 seconds before measuring the temperature again

  float temp = dht.readTemperature();  // Read temperature in Celsius
  float fahr = temp * 1.8 + 32;        // Convert Celsius to Fahrenheit
  
  lcd.clear();                     // Clear the LCD screen
  lcd.setCursor(0,0);              // Set the cursor to the top left corner of the LCD screen
  lcd.print("Temp:");              // Print "Temp:" on the LCD screen
  lcd.setCursor(6,0);              // Set the cursor to the 7th column of the first row
  lcd.print(fahr);                 // Print the temperature in Fahrenheit on the LCD screen
  lcd.setCursor(12,0);             // Set the cursor to the 13th column of the first row
  lcd.print("F");                  // Print "F" for Fahrenheit on the LCD screen

  Serial.print("Temperature: ");
  Serial.print(fahr);
  Serial.println("F");
}