Designing a Real-Time Clock (RTC) using an Arduino is a useful project for timekeeping and timestamping in various applications. You can use a dedicated RTC module like the DS3231 or DS1307, which ...

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 ...

Device driver of MAXIM DS1307 RTC for arduino. Contribute to ArduinoRTC/RTC_DS1307_U development by creating an account on GitHub.

Posted in Arduino Hacks, clock hacks Tagged arduino, Arduino Leonardo, battery, clock, coin cell, DS1307 RTC, led matrix, led matrix display, matrix, real time clock ...