October 2019
Beginner to intermediate
608 pages
11h 41m
English
Content preview from Raspberry Pi Cookbook, 3rd Edition
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Chapter 1. Setup and Management
1.0 Introduction
When you buy a Raspberry Pi, you are essentially buying an assembled printed circuit board. It does not even include a power supply or operating system.
The recipes in this chapter are concerned with getting your Raspberry Pi set up and ready for use.
Because the Raspberry Pi uses standard USB keyboards and mice, most of the setup is pretty straightforward, so you will concentrate only on those tasks that are specific to the Raspberry Pi.
1.1 Selecting a Model of Raspberry Pi
Problem
There are many models of Raspberry Pi, and you are not sure which one to use.
Solution
The decision as to which Raspberry Pi model to use depends very much on what you plan to do with it. Table 1-1 lists some uses and my model recommendations.
| Usage | Suggested model | Notes |
|---|---|---|
| Desktop computer replacement | Raspberry Pi 4 model B (4 GB) | You will need the 4 GB of memory if you are web browsing. |
| Electronics experimentation | Raspberry Pi 2 or 3 model B | Reasonably up-to-date hardware will minimize software problems. No need for more performance. |
| Computer vision | Raspberry Pi 4 model B (4 GB) | Maximum performance required. |
| Home automation | Raspberry Pi 2 or 3 model B | Low-power consumption and more than enough power. |
| Media center | Raspberry Pi 3 or 4 | For video performance. |
| Electronic display board | Any model | A model with WiFi, advantageous for remote access. |
| Embedded electronics project | Raspberry Pi ... |
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.