How to use MAX7219 Dot Matrix Display with Arduino | Quick Build Guide
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Published on ● Video Link: https://www.youtube.com/watch?v=HuTj6JpTr2I
Parts Used
Arduino Nano
MAX7219 Dot Matrix Module
Jumper Wires
Code and Circuit Diagram
https://drive.google.com/drive/folders/1XJyKwLsIgRKZNY81cnOpX5ypyNNGkKu5?usp=sharing