All remaining connections of the 16×2 Character LCD are solely reserved for the microcontroller interface. 16×2 Character LCD & Arduino. ... The wiring diagram and sketch for a simple experiment is ...

(address selection pads in the lcd backpack) Reference circuit diagram of an Arduino-compatible LCD backpack is shown below. What follows next is information on how to use one of these inexpensive ...

Seven-segment displays and monochrome LCDs are fine for most projects, but some things simply look better in color. [John] over at the Little Bird Electronics blog recently wrote up a tutorial demo… ...