Book Image

Raspberry Pi 2 Server Essentials

By : Piotr J Kula
Book Image

Raspberry Pi 2 Server Essentials

By: Piotr J Kula

Overview of this book

There’s no end to what you can do with a Raspberry Pi – it makes a huge range of tech projects possible. This book shows you how to transform it into a multipurpose web server, able to store and manage resources that lets you build some truly innovative and impressive computing creations. You’ll learn how to use your Raspberry Pi 2 to host a website using a range of different languages, host a game server, store files, and run everything from a media center to a cloud network. If you want to take control of your technological world, start building your own server and find out what’s possible with the Raspberry Pi microcomputer. Begin by getting your Pi set up – follow each step as the book shows you how to prepare a network and configure the additional features that you’ll need to build your projects. Once you’ve done this you’ll dig a little deeper and set up your pi as a file server, making sure it’s built for speed using a range of different tools, including Python, Node.js and ASP.NET. Following this the book shows you how to extend your server to allow you to host games, and stream live HD video before customizing it even further to create a fully-fledged media center. It doesn’t stop there however – the book then dives into the exciting world of the Internet of Things (IoT). You’ll learn how to install Windows IoT onto your Raspberry Pi, the operating system that’s driving embedded software projects all around the world. Once you’ve done this you’ll be ready to explore IoT further, as the book shows you how to use your device to host a cloud network that can form the basis of a wider IoT project.
Table of Contents (19 chapters)
Raspberry Pi 2 Server Essentials
About the Author
About the Reviewers

Chapter 9. Running Your Pi from a Battery's Power Source

You would typically run your server from a mains powered USB adapter. The Raspberry Pi is very small, and unlike full desktop PCs, it can run from batteries for an extended period of time if the battery setup has been done properly.

You may find the need to run the Raspberry Pi using batteries for remote controlled applications, for example, weather stations in remote areas, a remote controlled car, and similar situations.

The most common problems with embedded device are related to power. You purchased a 2 A power supply, but one thing you cannot see is how much noise the power supply generates.

This chapter will be short, but I will demonstrate how to create a long lasting, super clean, 99.8% noise-free power source. This is great for wireless communications that rely on clean and stable power sources.