-What you will need to have : LCD I2C library, an Arduino (ofc) and a lcd display (16 by 2 is good) You could use a non-I2C but you'll have to configure it by yourself ...

Hitachi’s HD44780 based 16×2 character LCD are very cheap and widely available, and is an essential part for any project that displays information. Using the LCD backpack, desired data can be ...