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Raspberry Pi Essentials

You're reading from  Raspberry Pi Essentials

Product type Book
Published in Apr 2015
Publisher
ISBN-13 9781784396398
Pages 212 pages
Edition 1st Edition
Languages
Concepts
Author (1):
Jack Creasey Jack Creasey
Profile icon Jack Creasey
LinkedIn
Jack Creasey has been in the technology industry for more than 30 years, the last 15 years as a Senior Program Manager in hardware and software design. His expertise includes designing, developing, and teaching IT courseware. He is an avid inventor and holds 13 patents in hardware and software design. After retiring early from the computing industry, Jack avidly participates in social network groups that share his passion for next generation technology solutions.
See other products by Jack Creasey

Table of Contents (15) Chapters

Raspberry Pi Essentials
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Getting Started with Raspberry Pi 2. Configuring the Raspberry Pi Desktop and Software 3. Raspberry Pi and Cameras 4. Raspberry Pi Audio Input and Output 5. Port Input and Output on the Raspberry Pi 6. Driving I2C Peripherals on the Raspberry Pi 7. Going Mobile with Raspberry Pi 8. Creating a Raspberry Pi Line-following Robot Index

Chapter 4. Raspberry Pi Audio Input and Output

While many home audio or TV systems include schemas such as Dolby Pro-Logic decoding for commercially produced media such as DVDs and CDs, Internet delivery of music has dramatically increased acceptance of simple stereo 2.1 sound. As a result of broader acceptance of stereo online music or podcast files, most radio stations have a streaming service to match their wireless broadcasts. After completing this chapter, you will be able to:

  • Configure the Raspberry Pi to support an internal audio output device and add-on USB audio adapters

  • Understand some of the limitations of sound playback devices on the Pi

  • Install and configure USB sound devices under ALSA

  • Install and configure VLC to play Internet-based "radio" streams

  • Create a simple Python text interface to automate VLC

  • Create and modify a fully-featured TKinter interface to implement a stereo Internet radio with a clock

  • Capture sound from a microphone

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Authors (1)

Profile icon Jack Creasey
LinkedIn
Jack Creasey has been in the technology industry for more than 30 years, the last 15 years as a Senior Program Manager in hardware and software design. His expertise includes designing, developing, and teaching IT courseware. He is an avid inventor and holds 13 patents in hardware and software design. After retiring early from the computing industry, Jack avidly participates in social network groups that share his passion for next generation technology solutions.
See other products by Jack Creasey

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