In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock (RTC) IC that is simple to use, low cost and ...

A new Arduino-powered voice-activated clock has been created by Instructables user GeraldF6, who has kindly published step-by-step instructions enabling you to build your very own. This innovative ...

Maintain accurate time while powered. Provide real-time time and date information to Arduino. Allow Arduino to set or reset the time as needed. Generate time-based data for display or logging.

Making a clock with a common microcontroller like an Arduino isn’t very difficult. However, if you’ve tried it, you probably discovered that keeping track of wall time is difficult without some ...

This repository contains a complete and well-documented digital clock built using an Arduino Uno or Arduino Nano, a DS3231 high-accuracy real-time clock (RTC) module, and a 16×2 I2C LCD display. The ...