Project 1 - Interfacing a 16*2 LCD with Arduino using I2C protocol
Here's a detailed overview of the project:
Project Overview
This project involves interfacing a 16x2 LCD display with two Arduino boards (one Master and one Slave) using the Inter-Integrated Circuit (I2C) communication protocol. The goal is to send a message from the Master Arduino to the Slave Arduino, which will then display the message on the 16x2 LCD display.
Key Components
1. *Arduino Boards*: Two Arduino boards will be used, one as the Master and the other as the Slave.
2. *16x2 LCD Display*: A 16x2 LCD display will be used to display the message sent by the Master Arduino.
3. *I2C Communication Protocol*: The I2C protocol will be used for communication between the Master Arduino and the Slave Arduino.
Project Deliverables
1. *Communication between Arduino Boards and LCD using I2C*: Establish communication between the Master Arduino, Slave Arduino, and the 16x2 LCD display using the I2C protocol.
2. *Message Display on LCD*: Send a message from the Master Arduino to the Slave Arduino, which will then display the message on the 16x2 LCD display.
Expected Outcomes
1. *Knowledge of I2C Communication Protocol*: Students will gain knowledge of the I2C communication protocol and its application in Arduino projects.
2. *Hardware Connection*: Students will learn how to connect the Arduino boards, 16x2 LCD display, and other components used in the project.
3. *Message Display on LCD*: Students will be able to display a message sent by the Master Arduino on the 16x2 LCD display using the I2C protocol.
Code Implementation
The code implementation will involve the following steps:
1. *Master Arduino Code*: Write code for the Master Arduino to send a message to the Slave Arduino using the I2C protocol.
2. *Slave Arduino Code*: Write code for the Slave Arduino to receive the message from the Master Arduino and display it on the 16x2 LCD display.
3. *I2C Communication*: Implement the I2C communication protocol to enable communication between the Master Arduino and the Slave Arduino.
Hardware Connection
The hardware connection will involve the following steps:
1. *Connect Arduino Boards*: Connect the Master Arduino and Slave Arduino boards.
2. *Connect 16x2 LCD Display*: Connect the 16x2 LCD display to the Slave Arduino board.
3. *Connect I2C Communication*: Connect the I2C communication wires between the Master Arduino and Slave Arduino boards.
By following these steps, students will be able to implement a project that demonstrates communication between Arduino boards and a 16x2 LCD display using the I2C protocol.