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Arduino MAX7219 Display and IR Data Input

Arduino MAX7219 Display and IR Data Input © GPL3+

Let's control a device with the remote control

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Components and supplies

Apps and online services

About this project

Arduino MAX7219 Display and IR Data Input

I published an article about the MAX7219 matrix display. Please read this post first.

create.arduino.cc/projecthub/altium_designer_projects/max7219-parola-library-examples-9ff3f2

Read this post later...

https://create.arduino.cc/projecthub/altium_designer_projects/max7219-parola-library-and-ds3231-clock-project-9665a0

DS3231 Library

http://www.rinkydinkelectronics.com/library.php?id=73

MAX7219 Library

https://github.com/MajicDesigns/MD_Parola

https://github.com/MajicDesigns/MD_MAX72XX

We used the buttons for data entry in our clock project. In our new project, we will use a remote control for data entry. You can examine and apply the source files of two projects. You will see how the software has changed.

Let's examine the materials used in the project

In my watch project, I use the MAX7219 Matrix Led Display card that I designed.

Schematic drawing files

https://www.altiumdesignerprojects.com/product/max7219-matrix-led-display

We need a TSSOP38 series sensor to detect remote control signals.

https://www.altiumdesignerprojects.com/product/ir-led-and-receiver-module

We will use the DS3231 chip for time and date data.

https://www.altiumdesignerprojects.com/product/ds3231-real-time-clock

Software projects consist of several layers. We can't come to a conclusion in an instant. Download the files from my github account to your computer and review them all. Follow the file numbers to understand this project.

This project will help you learn the software. Good work

Arduino MAX7219 Display and IR Data Input

I design developer tools for embedded electronic systems. You can buy my projects design files.

https://www.altiumdesignerprojects.com

Altium Designer Projects / MAX7219 Matrix Led Display Board

Code

Schematics

DS3231 Real Time Clock Board
Ds3231 sch gk2kgqt1ej
IR Led And Receiver Module
Ir sch v8glzznata
MAX7219 Matrix Led Display
Schematic 5mfhup7lyq
MEGA2560 Pins
Mega2560 slp0cbjgeq

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