A library to interface an HD44780 based LCD via I2C (or TWI in Arduino terms). Like its counterpart the LiquidCrystal library, this library allows an Arduino board to control Liquid Crystal displays ...

This library allows an Arduino board to control liquid crystal displays (LCDs) based on the Hitachi HD44780 (or a compatible) chipset, which is found on most text-based LCDs. This library is free ...

Using an extension driver, the device can display up to 80 characters. Interfacing a 16×2 LCD with Arduino. It is a step by step tutorial, which will walk you through wiring the alphanumeric (text) ...

By default, these displays won’t work with a supply voltage below 5V. So if you are using the display with a 3.3V microcontroller make sure to power the display from 5V and use level shifters in ...

The plan is to display the turbidity values from 0 to 100. That is the meter should display 0 for pure liquid and 100 for highly turbid ones. This Arduino code is also very simple and the complete ...

This project aims to build a digital clock using a real-time clock chip (DS3231) with battery backup, a liquid crystal display (JHD 204A), and an Arduino Uno board. Let us try to design our own ...

The NL128102AC31-02 is a 20.1'' thin-film transistor (TFT) liquid crystal display (LCD) with digital interface that can display up to 16.77 million colors.