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Segment Displays & Arduino the Easy Way! with MAX7219 Driver

Kevin Darrah via YouTube

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Overview

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This course explains how to connect and control 7-segment LED displays with an Arduino and MAX7219 driver. It covers the hardware setup, datasheet registers, SPI communication, display decoding, digit control, and daisy chaining multiple displays.

Syllabus

Intro
Hardware Overview
Hardware Setup
Software Control
Code
Decode
All digits
Scan limit
Test code
Example code

Taught by

Kevin Darrah

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