This project implements a password entry system using Arduino, where users enter a 4-digit password via a keypad, and the entered password is displayed on an LCD. If the password matches the preset ...

Welcome to the GitHub repository of the LCD Tester project. This document serves as a comprehensive guide to understanding, assembling, and using the LCD Tester powered by an Arduino Micro. This tool ...

We built this Arduino-based Digital Thermometer for temperature measurement applications. Thermometers have been useful for temperature measurement for a long time. A digital thermometer is an ...