Arduino-Stuff

A collection of Arduino projects I have worked on at the University of Alberta

File structure:

2017 Assignments

• Assignment 1 Chat Program

  This was the first major Arduino assignment, which allows for serial communication between 2 Arduino Megas Communication is done through the serial monitor, and the chat is encrypted using a Diffie-Hellman key-exchange and XOR encryption

• Assignment 2 Restaurant Finder

  Using the Arduino, a Display, and a joystick we made an app that lets you search for restaurants in a map of Edmonton Restaurants are sorted by distance, and you can choose the minimum rating to display

• Final Project

  A 2-player chess game for the Arduino, complete with some lesser-known special moves like the En Passant! Exists in an external repo here

Weekly Exercises

• IPV4 Octets

  This program accepts input for a 32 bit unsigned integer that represents an ip address in decimal form. The program will then print the value of each octet in the ip address you entered.

• Stack

  An implementation of the Stack Abstract Data Type (ADT) in C++ using linked lists

• Counting Lights

  A 5 bit binary counter using LEDs

• Faster Reading from SD

  A part of the Restaurant Finder assignment, where we read data from the SD card mor efficiently. If the item requested is already in a loaded block in memory, the Arduino won't read the same block again, it will just take the value loaded in memory

• GCD Recursion

  A recursive implementation to find the greatest common divisor of two integers, using Euclid's algorithm

• SOS

  Send SOS signal with Morse Code using an LED and variable blink speed

• String Processing

Custom string processing, including a print backwards function, and custom function to get sting length