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 ...

Written in state machine style to practice with it, a push button is used to interrupt and change state. i. Setup phase : Allow user to adjust resistance and choose required countdown minutes. Press ...

This project demonstrates an Arduino-based counter using a 4-digit 7 segment display. The counter counts from 0 to 9999 and displays the current value on the 7 segment display. The Arduino 4-Digit 7 ...