This project demonstrates an Arduino-based LCD button counter using the Arduino UNO R4 WiFi and an I²C LCD display. The sketch counts button presses, debounces the input, toggles an LED, and displays ...

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 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 ...