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Raspberry Pi cookbook for Python programmers

You're reading from   Raspberry Pi cookbook for Python programmers The Raspberry Pi Cookbook has over 50 tailor-made recipes for programmers to get the most out of Raspberry Pi using Python to unleash its huge potential.

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Product type Paperback
Published in Apr 2014
Publisher
ISBN-13 9781849696623
Length 402 pages
Edition 1st Edition
Languages
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Toc

Table of Contents (18) Chapters Close

Raspberry Pi Cookbook for Python Programmers
Credits
About the Author
About the Reviewers
www.PacktPub.com
Preface
1. Getting Started with a Raspberry Pi Computer FREE CHAPTER 2. Starting with Python Strings, Files, and Menus 3. Using Python for Automation and Productivity 4. Creating Games and Graphics 5. Creating 3D Graphics 6. Using Python to Drive Hardware 7. Sense and Display Real-world Data 8. Creating Projects with the Raspberry Pi Camera Module 9. Building Robots 10. Interfacing with Technology Hardware and Software List Index

Introduction


One of the key features of a Raspberry Pi computer that sets it apart from most other home/office computers is that it has the ability to directly interface with other hardware. The hardware General Purpose Input/Output (GPIO) pins on the Raspberry Pi can control a wide range of low-level electronics, from Light Emitting Diodes (LEDs) to switches, sensors, motors, servos, and even extra displays.

This chapter will focus on connecting the Raspberry Pi with some simple circuits and getting to grips with using Python to control and respond to the connected components.

The Raspberry Pi hardware interface consists of 26 pins (P1) located to the side of the analog video connector.

Note

The Model B Rev 2 version of the board (and Model A) also includes a secondary set of eight holes (P5) located next to P1. If an additional connector is soldered in place, it will be able to provide four additional GPIO pins (see Relocating to the P5 header in the A controlled shutdown button recipe for...

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