Arduino

//Arduino

You will find all of the Arduino Tutorials in this section.

Arduino Delay Function – Tutorial on Software Interrupts, Timer Library & Alternatives to Delay

By | 2018-06-30T08:39:38+00:00 June 30th, 2018|Arduino, Tutorials|

An Arduino delay can ruin your code. Knowing how to leverage software interrupts as well as Arduino timers as alternatives to Arduino delay calls critical. We will be looking at the Arduino Timer Library as well as examples of Software Interrupts and how you can eliminate the pesky Arduino delay function. The demo in [...]

Arduino Interrupts Button Tutorial Example – Pin 2 Hardware

By | 2018-06-22T19:19:49+00:00 June 23rd, 2018|Arduino, Tutorials|

Arduino Interrupts are powerful. In this tutorial, I will be showcasing an example of how to tie Pin 2 of the Arduino to a hardware interrupt with the use of a button. This simple guide illustrates the functions of an interrupt, how it triggers different software states as well as the configurations you need [...]

MAX7219 LED Matrix Display Arduino Walkthrough & Test Code – Scrolling Text Code

By | 2017-06-17T16:57:16+00:00 June 18th, 2017|Arduino, Tutorials|

In a previous video, I unboxed the MAX7219 LED Matrix Display module I purchased. Since then, I had a chance to get the module up and running. I was extremely pleased to find an Arduino library for this module. It allowed me to quickly get some advanced displays implemented. I decided to create a simple [...]

Arduino RFID Tutorial & Implementation, RC522 Module Read Example Project

By | 2017-05-27T15:15:42+00:00 May 26th, 2017|Arduino, Tutorials|

In this Arduino RFID tutorial we are playing with the RFID-RC522 Module in order to implement an RFID tag scanner / reader. I walk you through an example which allows the user to create an array of “master” cards which would open the door. Other cards are read by the system and give an appropriate [...]

Arduino LCD Tutorial, Display Menu System, Scrolling Menu w/ Changeable Variables for Projects

By | 2017-05-23T20:56:18+00:00 May 17th, 2017|Arduino, Tutorials|

In this Arduino LCD Tutorial we will be looking at a way to build a menu system. We will be looking at how you can incorporate a fully scrollable menu with changing variables into your projects. We will look at proper ways to design the menu system, how the button presses are handled and how [...]

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