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You're reading from  MicroPython Cookbook

Product typeBook
Published inMay 2019
Reading LevelBeginner
PublisherPackt
ISBN-139781838649951
Edition1st Edition
Languages
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Author (1)
Marwan Alsabbagh
Marwan Alsabbagh
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Marwan Alsabbagh

Marwan Alsabbagh has been coding in some form or other since before the web existed and has continued to develop software, with a particular passion for Python, his preferred programming language, for over a decade. He has been a speaker at a number of global Python conferences, where he has been known to present microcontroller projects with a healthy dose of humor and stage theatrics. The snow globe intruder alert system, which he created with his creative and curious daughters, was one of his favorite MicroPython projects. His research interests include software engineering, microcontrollers, and 3D printing.
Read more about Marwan Alsabbagh

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Converting MP3 files to WAV files

In this recipe, we will learn how to convert an MP3 file to a WAV file, which can then be played on the Circuit Playground Express. MP3 files are one of the most popular sound file formats around. This recipe is very useful for when you have an audio clip that you want to include in your embedded project, but need to get it in the right format so that it can play back correctly.

Getting ready

You will need to download and install the open source audio editing software, Audacity. It is available for Windows, macOS, and Linux.


Audacity can be downloaded from the official website at https://www.audacityteam.org/.
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MicroPython Cookbook
Published in: May 2019Publisher: PacktISBN-13: 9781838649951

Author (1)

author image
Marwan Alsabbagh

Marwan Alsabbagh has been coding in some form or other since before the web existed and has continued to develop software, with a particular passion for Python, his preferred programming language, for over a decade. He has been a speaker at a number of global Python conferences, where he has been known to present microcontroller projects with a healthy dose of humor and stage theatrics. The snow globe intruder alert system, which he created with his creative and curious daughters, was one of his favorite MicroPython projects. His research interests include software engineering, microcontrollers, and 3D printing.
Read more about Marwan Alsabbagh