Build Digital Clock using Arduino and Led Dot Matrix Display

[stechiez]

Hi,

In this project we will see how to build Digital Clock using Led Matrix Display.
We will be using 4 digit of 8x8 led matrix segment and those all are connected to MAX7219 led driver.

required Components are:
MAX7219 led matrix module
Arduino Uno
DS1307 RTC module.

Here is the complete video tutorial for reference