Experimental Arduino library for the I2C LCD display, typical 20x4 characters. The library is inspired by the excellent New-LiquidCrystal library by F. Malpartida. Therefore the interface is kept ...

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 ...

Bem-vindo ao projeto LCD I2C para Arduino! Este projeto tem como objetivo fornecer uma maneira simples e eficiente de usar um display LCD com interface I2C em projetos com Arduino. A interface I2C ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

An Arduino, Microchip PIC or any microcontroller with built-in or bit-banged I2C interface can also be used with the I2C LCD interface. A different port expander is used to create an SPI device using ...

You find interfacing of 74HC595N with Arduino and with Raspberry pi here. Interface LCD with ESP12 without using Shift Register: If you have used 16x2 LCD with the Arduino board then it will going be ...

This articles describes how you can use I2C (TWI) communication, Arduino and temperature sensors to measure 3 different temperatures. It can be very ...