This project shows how to connect an LCD screen to an Arduino Mega 2560 and use potentiometers (knobs) to adjust the screen’s contrast and control an extra function ...

The most popular display system widely used in Arduino projects is the liquid crystal display (LCD). LCD displays consists primarily of two sheets of polarized glass plates with a thin layer of liquid ...

// This header file contains a list of user setup files and defines which one the // compiler uses when the IDE performs a Verify/Compile or Upload. // Users can create configurations for different ...