Clock is a device, based on Arduino microcontroller and real-time clock DS3231. It uses two LED matrix modules P10 for information output.

This project demonstrates how to use a DS1307 RTC (Real-Time Clock ... Arduino (on Uno) SCL to A5 on Arduino (on Uno) 16x2 LCD Display (I2C): VCC to 5V on Arduino GND to GND on Arduino SDA to A4 on ...

Maker Michael Klements has built a unique electromechanical clock using a little Arduino hardware, code, and 28 servos, which tilt panels to reveal the correct time in digital format. As the time ...

Setting up time in the DS3231 module is fairly simple. All you need to do is connect it to the Arduino in ... goes wrong, the code will automatically set the time in the module and it will take the ...

So when we saw this delightfully complex clock ... s an Arduino coupled with an RTC module to keep the time, which is connected to the two standard hobby servos mounted in the front panel.

You need to include them in Arduino IDE before compiling and uploading the code to the Arduino board. A PCB layout for Arduino real-time clock with temperature display is shown in Fig. 7 and its ...

It’s time to test the clock. For that, connect the Arduino to laptop and upload the code. I hope you liked this clock project. The complete making video is given below. If you have any questions, ...

The clock is set up using the Arduino USB port to connect it to a computer and run a Java control program with a GUI interface. The computer can be disconnected once the time has been set and a bell ...

[Carl] continued improving on his system over time ... cable to move the LCD panel to a more convenient location. He also had his friend [Andy] clean up the Arduino code to make it easier for ...