Arduino library to transfer dynamic, packetized data fast and reliably via Serial, I2C, or SPI

This repo contains my code and simulation results to the I2C communication between 1 master arduino and two slave arduinos.

Autonomous Parking System is an integrated system of a self-driving robot and smart parking garage to save fuel and time for parking

In this project, arduino is connected to LCD and Keypad using only two pin using I2C communication. I2CCircuit.pdsprj is the circuit, while KeypadI2CNoLib.ino is the code

Contains an Arduino I2C communication example. The I2C communication occurs between the Arduino Uno and the MCP23017 integrated circuit.

The repository contains examples of using the MCP23017 expander with Arduino. The MCP23017 expander uses I2C communication with Arduino.