SOLVED] Trouble with LCD 1602 Arduino (compatible with Hitachi HD44780 driver) - Displays - Arduino Forum
Arduino on Twitter: "Liquid Crystal Library #tutorial allows you to control LCD displays compatible with Hitachi HD44780 http:… https://t.co/qU5HGTdY8h" / Twitter
How to use an HD44780 based Liquid Crystal Display
HD44780 LCD, I/O expanders, I2C interface etc - DEV Community