It’s hooked up to a DS3231 real-time clock module so it can keep accurate time for long periods, as is befitting a clock. Displaying the time is done via the use of two analog meters, each ...

The real time clock is a custom designed module based on DS1307 that comes fully assembled and pre-programmed with the current time as the clock operates in either 12-hour or 24-hour format with AM/PM ...

Circuit diagram of the Arduino real-time clock with temperature display is shown in Fig. 3. It is built around Arduino Uno (Board1), 5V regulator 7805 (IC1), 2.4cm SSD1306 OLED display (DIS1), DS3231 ...

This project demonstrates how to use a DS1307 RTC (Real-Time Clock) module with an LCD to display the current date and time. The program reads the RTC data and displays the date and time on an LCD ...

In this project I wanted to learn about the usage of a Real Time Clock Module (RTC Module) using arduino. For this simple project I followed some guides online in which all the code and schematics are ...

Taste The Code. How to use Arduino Real Time Clock module with DS1302 chip. Posted: June 11, 2025 | Last updated: June 13, 2025. Hi, I'm Bill. I'm a software developer with a passion for making ...

Because the real time clock module is so accurate, there’s no provision for setting the time. [Barzok] says that twice a year he just hooks the Arduino up and reflashes the program with a new ...

Now we know how to set time in the module, let's use it with an LCD to make a simple clock. Material Required. Arduino Uno; DS1307 Module; LCD Display; I2C LCD Driver Module; After gathering the above ...