How to control 1602 / 2002 / 2004 I2C LCD Display with Arduino

This video shows how to deal with the character LCD connected to arduino using the I2C interface. i2c LCD Guesser --- https://www.mediafire.com/file/t83akdypxqadx87/i2cLCDguesser.zip LCD Library --- https://bitbucket.org/fmalpartida/new-liquidcrystal/downloads/ ... https://www.youtube.com/watch?v=w2AIlYW18lQ