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 ...

As the Arduino Guide for LDC I2C 16x2 states, the wiring between the Arduino and the normal LCD is complicated. Therefore we use a I2C Module to create a LCD I2C, composed of a normal LCD, an I2C ...

A highly accurate clock made using Arduino which displays even Temperatures. The clock blinks the colon as well while displaying the time. LOGIN. REGISTER. SHOP. ABOUT US. HELP. FAQ ... Make Your Own ...

Here is the circuit diagram of a compact RTC module, based on the popular RTC IC DS1307, for your everyday microcontroller projects. The DS1307 serial real-time clock (RTC) is a lowpower, full ...

Posted in clock hacks Tagged 16x2 LCD, arduino, character display, character lcd, digital clock, hd44780, i2c Post navigation ← Retrocomputing With Modern Hardware, No Emulation Required ...

Discover a 3D-printed DIY 7 Segment Clock powered by Arduino Uno, stepper motors and a DS3231 RTC module. Designed for tabletop use, it features precise mechanical movement and digital control, making ...

Sometimes we run into real problems restoring old machines. [RedruM69] recently ran into a system with a dead Real Time Clock (RTC) module. These modules were used on computers and all sorts of oth… ...

Developers, makers and hobbyists looking for a real time clock module complete with an Arduino library, ... “Here is the Kraztech Real Time Clock (RTC) Module that uses the Microchip MCP7940.