Seven segment display with Arduino

Seven segment display is a form of electronic display device for displaying decimal numerals. Seven segment displays are widely used in digital clocks, electronic meters, basic calculators, and other electronic devices that display numerical information.
You need to watch the video above in order to understand how this circuit works.


How it actually works. ssd arduino

The ssd has two configurations.
  • The common cathode: all the cathodes of its 7 LEDs are common.
  • Or the common anode: all the anodes of its 7 LEDs are common.
    • In this tutorial, we are going to use the common cathodes configuration.

Components and libraries required.

  1. Arduino uno.
  2. seven segment display common cathode.
  3. seveg library, Which can be downloaded at sevseg libraries for Arduino. To add these libraries to your arduino IDE, go to Sketch > Include library > Add .Zip library, then browse to the folder where you saved your downloaded libraries.

ssd arduino
Source code
Arduino Christmas

Click on the link below to download the

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