#include <Wire.h>
#include <RTClib.h>

RTC_DS3231 rtc;

void setup() {
   Serial.begin(9600);
   if (!rtc.begin()) {
      Serial.println("Couldn't find RTC");
      while (1);
   }

   if (rtc.lostPower()) {
      Serial.println("RTC lost power, let's set the time!");
      rtc.adjust(DateTime(F(__DATE__), F(__TIME__)));
   }
}
void loop() {
   if (now.hour() >= 20) {
    print(its nighttime)
   }
   else{
    print(its daytime)
   }
   delay(1000);  // Adjust the delay as needed
}