How to Interface 16×2 LCD Module with Arduino

An LCD (Liquid Crystal Display) module with a 16×2 configuration is commonly employed in electronics projects, especially those involving microcontroller-based systems like the Arduino. The “16×2” specification denotes its dimensions: it features 16 characters per line across 2 lines, resulting in a total display width of 32 characters. Each character typically consists of a 5×8 … Read more