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 creates a simple digital counter using an Arduino and a 16x2 Liquid Crystal Display (LCD). Every time a push button is pressed, a number on the LCD screen increases by one. Functionality ...

This project simulates a traffic light system using red, yellow, and green LEDs. A one-digit 7-segment display counts seconds for each traffic light phase, demonstrating sequencing and timing in ...