Integrating an LCD display with Arduino is a foundational skill for electronics enthusiasts, students, and makers. LCDs provide a simple, interactive way to show data, messages, sensor readings, and more. This guide will walk you through everything you need to know about setting up both parallel and

IntroductionLiquid Crystal Displays (LCDs) are widely used in electronic projects due to their ability to display information clearly and efficiently. In this guide, we will explore how to connect and program a 16x2 LCD display with an Arduino, focusing on the essential components, wiring, coding, a