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Introduction to LED Displays and Arduino Programming

Playful Technology via YouTube

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Overview

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This course introduces LED basics and demonstrates 7-segment, TM1637 four-digit, and MAX7219 eight-digit displays. It also shows Arduino code for controlling the TM1637 and MAX7219 modules.

Syllabus

0:00 - : Introduction and LED basics. Anode/Cathode identification and choosing resistor values.
04:23 - : 7-segment LED display
06:36 - : TM1637 4 digit LED display description
09:42 - : MAX7219 8 digit LED display description
11:21 - : Arduino Code for TM1637 library from https://github.com/avishorp/TM1637
17:27 - : Arduino Code for MAX7219 from https://github.com/wayoda/LedControl
23:26 - : Wrapup.

Taught by

Playful Technology

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