DS3231 RTC Module Introduction. The DS3231 is an I2C real-time clock (RTC) with an inbuilt temperature compensated crystal oscillator (TCXO) and crystal that is both low-cost and exceptionally precise ...

This Arduino project integrates a LiquidCrystal display and a DS3231 real-time clock (RTC) module to display the current time and temperature. It also features a time adjustment function via serial ...

Then we have included RTClib.h library for RTC clock and LiquidCrystal.h for LCD functions. #include "RTClib.h" #include <LiquidCrystal.h> After this, we have to create an instance to initialize our ...

The aim of this project is to design and develop a Medicine Reminder Alarm system using Arduino Uno, a DS3231 Real-Time Clock (RTC) module, and a 16x2 LCD display. This system intends to assist ...

DS3231 RTC module. The DS3231 module is a low-cost, highly accurate real-time clock that can maintain time in hours, minutes, and seconds as well as the day, month, and year information. It has ...

Teyleten Robot DS3231SN DS3231 Real Time Clock Module RTC Clock AT24C32 Without Battery for Arduino Raspberry(5PCS), Brand Teyleten Robot Connectivity Technology I2C Wireless Communication ...

Wishiot DS3231 AT24C32 IIC RTC Real Time Clock Module for Arduino Nano Raspberry Pi Mega2560 Leonardo(2Pcs), Brand Wishiot Memory Storage Capacity 32 KB Connectivity Technology I2C Included ...

The past month or so I’ve been playing with the Maxim DS1307 Real-Time-Clock and DS1621 Temperature Sensor ICs. I hooked them up to an Arduino Uno board with a Parallax Serial 16×2 Character LCD. I ...