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 ...

Arduino-based-alarm-system ⏰. this is a simple arduino based project whose working revolves around the rtc time module. compnents required. 1x 16*2 lcd screen; 1x arduino nano; 3x momentary ...

This Arduino based Real time clock is a digital clock to display real time using a RTC IC DS1307 which works on I2C protocol. Real time clock means it runs even after power failure. When power is ...

Tiny RTC DS1307 module . White LED strip, 5 m . Hardware Setup . The hardware setup is pretty straightforward. The Arduino Uno is powered by an external DC supply (12 V) through its DC input socket ...

This project describes how to make the alarm clock radio in Arduino. ... RTC Clock Module (having I2C interface) TEA 5767 module; PAM 8403 (5W Amplifier) ... Gesture-Based Home Automation. Automatic ...

This project aims to build a digital clock using a real-time clock chip (DS3231) with battery backup, a liquid crystal display (JHD 204A), and an Arduino Uno board. Let us try to design our own ...

So to get accurate TIME without internet connection, we need to interface a RTC Module DS1307 to Raspberry Pi. RTC module has button battery for backup so the TIME will not reset. We have also built ...