He posted a library to simplify playing WAV files on the ESP32. There is also a video worth watching, below. Actually, you might want to back up to his previous post where he connects a speaker ...

If you start browsing the web, you’ll find many tools that can handle this conversion. However, if you want a blend of speed, ...

What if you wanted to create a custom G-code that would play a wave file on a speaker? That would let you have custom sounds for starting a print, aborting a print, or even finishing a print.

As MP3 utilises lossy compression, the same audio stream would result in a smaller file size as an MP3 than it would if captured as a WAV file. Both formats generally capture sound at 44.1KHz per ...

NASDAQ: WAVE files annual report on Form 20-F with SEC for fiscal year ending Dec 31, 2024, recording first revenues of $168K from wave energy project and $225K in other income, with operating ...