Here is a 300 Page book on Julia in a 1 hour video. Julia is a fast, general purpose language that can easily integrate with libraries from numerous languages and has numerous libraries that are of interest especially to mathematically inclined people.
All of the code and a transcript of the video follows below. Print it out and take notes as you watch to help you learn. Continue reading Julia Tutorial
Crystal is one of the most exciting new languages to come out in some time, so I decided to teach the core language in one video. Crystal is as easy to use as Ruby, but has the speed of C. In this one video I’ll cover Data Types, Strings, Arrays, Map, Looping, Conditionals, Math, Hashes, Tuples, Procs, Functions, Enums, Symbols, Classes, Inheritance, Modules, Polymorphism, Structs, Exceptions, File IO and More.
A cheat follows the video below to help you learn. Continue reading Learn Crystal in One Video
In this video I finish creating Pong on an LCD Panel with an Arduino. I combine the code for making the Paddles work, with the code for making the ball bounce.
We mainly have to consolidate printing to the LCD panel, while making sure we don’t have any character number conflicts. If you made this project along with me please tell me. The code follows below. Continue reading Arduino 11 Finish Pong
As we continue making Pong with an Arduino, I now create the code to make the ball handle collision detection, movement and way much more. We are building Pong on a constrained piece of hardware using raw binary bits and clever algorithms. Like before I’ll live code everything with very little preparation so that you can see my thinking process. All of the heavily commented code follows below. Continue reading Arduino 10 : Arduino Pong 2
Someone requested that I make the game Pong on a 16 x 2 LCD panel and so I start doing that in this tutorial. I’m going to live code everything with no preparation ahead of time, so that you can see how I solve this problem.
I focus this time on drawing on the LCD panel, moving the paddles and processing user input along with much more. All of the code and a transcript are found below. Continue reading Arduino 9 Arduino Pong
I tried to cover a ton in this tutorial. I’ll show how to use LCD Panels with Arduino. I then live code Conway’s Game of Life using an Arduino and a LCD Panel. Along the way we’ll create custom characters, convert from binary to base 10, generate random arrays, copy arrays and a whole lot more. I hope these functions will be useful in numerous personal projects you may have.
All of the code and a transcript follows the video below. Continue reading Arduino 8 Conway’s Game of Life