Display
A library for using a LCD with as few pins as possible.
This library provides an easy-to-use interface for controlling an HD44780U (or similar) LCD display with a SN74HC595 (or similar) shift register. It can control the display with only four pins from the Arduino. Schematics for the connections can be found under "More info".
Maintainer: eb1992
This library is compatible with all architectures so you should be able to use it on all the Arduino boards.
To use this library, open the Library Manager in the Arduino IDE and install it from there.