RTC - ArduinoYard

ESP32 Digital Clock with OLED Display using NTP

August 23, 2025August 22, 2025 by Arduino Yard

Introduction ESP32 Digital Clock projects are a great way to explore both the Wi-Fi capabilities of ESP32 and the usefulness of NTP (Network Time Protocol). Accurate timekeeping is essential for … Read more

DS3231 RTC Module with Arduino – A Complete Guide

August 19, 2025February 2, 2025 by Arduino Yard

Introduction In this guide, we will explore how to interface the DS3231 RTC Module with Arduino, set and read the time, use alarms and temperature readings, and display time on … Read more