In this article you will learn how to make a digital clock using Arduino and the DS1307 RTC IC. What is DS1307 IC actually? Well, it is a Real Time Clock (RTC) IC that is simple to use, low cost and ...

The project here is a smart voice controlled clock that does not require an internet connection. On a basic level, this means you can ask it what time it is, what day it is, or set a timer.

The build uses a 96×64 RGB OLED display that is just under an inch in size. After connecting the display to an Arduino, [Dan] crafted a bezel and mounted it inside a LEGO brick wall.

Watch this video on YouTube. Full instructions on how to create your very own Arduino music player and alarm clock have been kindly published by Dejan Nedelkovski with all the code you require.

Meanwhile, I came across the most wonderful potentiometer interface (right) which pushes an Arduino Uno to its max as a graphics controller to drive a small graphical oled display right behind the ...