This is a simple 0 to 9 counter circuit constructed using Arduino! Here, a common cathode 7-segment LED display is connected to Arduino for displaying the digits. The code (Arduino sketch) allows push ...

This project demonstrates how to control a 7-segment display with Arduino using modular, scalable, and optimized code. It supports interaction via buttons to increment, decrement, and adjust displayed ...

Recently, we published an entry-level Arduino project with a single seven-segment LED display. Although it’s an amazing DIY project, we noted that most of the readers are looking for more advanced ...

For this project you will need 1 Arduino UNO R3, 1 Cathode 7 Segment Display and 7 220 Ω Resistors.