Part 2: Wav Music Player with Lyrics Using Arduino and SD Card

In my desire to tinker with the SD card, I come up with a plan to create a mini karaoke player using Arduino microcontroller, Keypad and LCD shield as keypad and display, and SD card as data source of sound and lyrics files.

Two weeks ago, I am able to play wav files from SD card to a speaker (please see: Part 1: Wav Music Player Using Arduino Uno and SD Card). Last night, I am finally able to sync the LRC lyrics file with the currently playing wav files.

Video Demonstration:

Source Code:
[insert source code here]

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Happy tinkering! bye.