While the SSD1306 OLED has somewhat become the go-to display for up-to-date projects, the good old character ... each LCD via I2C, two TCA9548A I2C multiplexers are connected to an Arduino ...

Cheap character LCD displays are more versatile than we give ... and also that as good as the Arduino platform is at getting beginners into coding, it doesn’t teach them how to do things right.

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 ...

This module will investigate creating an interactive side-scrolling game using an Arduino. It will also provide experience with advanced usage of the 16x2 LCD screen and its scrolling capabilities.