This is an Arduino project that uses an LCD screen with an I2C module and two pushbuttons to create a simple menu navigation system. The project is designed to help beginners get started with Arduino ...

This project controls a tea brewing process using an Arduino. It includes a menu system operated via a joystick, a relay to control the heating element, and an LCD display to show the status and ...

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 ...