Where it gets fun is that most of the LCD displays also let you upload custom characters ... and also that as good as the Arduino platform is at getting beginners into coding, it doesn’t ...

[El Artis] just finished building an audio spectrum analyzer that uses a character LCD. The uses an ... about how to use it with an Arduino, then adds his own custom character routines for ...

This allows connection to your Arduino (or other microcontroller) using only four channels. Yippee! Hitachi’s HD44780 based 16×2 character LCD are very cheap and widely available, and is an essential ...

As promised in the first part of this article, now it is time to see in detail how we can use the Alphanumeric LCD Display in our Arduino sketches. The idea beside this project is to give a simple ...