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PROJECT

MAX7219 8x8 LED Matrix Module Arduino Interfacing

By Jobit Joseph

The article provides an in-depth exploration of the MAX7219 8x8 LED Matrix Module, and how to interface it with an Arduino.

PROJECT

Animating Multiple LED Backpacks

By Adafruit Industries

Adafruit LED backpacks make it incredibly simple to add small bitmapped displays to a project.