arduino max7219 scrolling text code

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

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 …

Arduino RFID Tutorial & Implementation, RC522 Module Read Example Project

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 …

arduino lcd display tutorial

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

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 …

arduino button counter

Ep. 58 – Arduino Advanced Input & Button Control, Debouncing, Counters & Multitasking

Button & Input implementation on Arduino is fairly straight forward. However, many of you have been asking me questions with regards to implementing more advanced features such as an Arduino Button Counter. This tutorial is dedicated to exploring how you can properly check the status of your inputs and how …

Boolean Logic & Bitwise Operators Tutorial and Walkthrough in Swift

Full Code: Boolean Logic & Bit MAnipulation Tutorial Boolean Logic & Bit Manipulation A lot of confusion came from my MPU-6050 Tutorial (Link to the tutorial: http://eeenthusiast.com/arduino-accelerometer-gyroscope-tutorial-mpu-6050/). It came mainly from the bit manipulation of data. The goal of this tutorial is to clarify this operation and give a review …