Lesson 99-5: Building an LED 4-Digit Clock Using Arduino and an HT16K33 Display—Code 2

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Lesson 99-5: Building an LED 4-Digit Clock Using Arduino and an HT16K33 Display—Code 2

This code is part of a lesson on building an LED clock with an Arduino and a DS3231 RTC clock module. We are using an HT16K33 4-digit LED display to make this clock. This is code 99-5: HT16K33 clock with time blink.

Code Snippets

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