4 Digit 7 Segment Display 14 Pins Counter With Arduino

Before starting with this project. I always prefer testing my display. click here to know how to test display.

In this project i will count from 0 to 9 on alternate 7 segment display.

Component required

1. Arduino - https://amzn.to/32jAMUA
2. breadboard - https://amzn.to/3kdp4Rt
3. Jumper wires - https://amzn.to/3iqdBxM
4. 9 X Resistor 220 ohms - https://amzn.to/2ZuPNRN
5. 7 segment display - https://amzn.to/35p4wS5