Increasing Swap on a Raspberry Pi Thumbnail

Increasing Swap on a Raspberry Pi

In this guide, you will learn how to increase the size of the swap file on your Raspberry Pi. The operating system uses the swap file as virtual memory. Using the swap is significantly slower than RAM but helps when you run out of memory.

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Finding your Raspberry Pi’s MAC Address

In this guide, you will learn how to find the MAC address of your Raspberry Pi’s network interfaces. The MAC address is used as a unique identifier for each of your device’s network interfaces, such as the Wi-Fi and Ethernet connections.

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Best Raspberry Pi Alternatives

In this article, we will be checking out some of the best alternatives to the Raspberry Pi that you can purchase today. These range from low-cost options to high-end devices, there is a single-board-computer for everyone’s needs.

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Headless Raspberry Pi Setup

This guide will show you how to set up both SSH and WiFi on a headless Raspberry Pi. All you will need is your Pi’s SD card and a computer to write a file to it with. A Raspberry Pi is considered to be headless when there is no monitor or keyboard to access it with.

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Using a Microphone with a Raspberry Pi

In this guide, we will be walking you through some of the steps to using a microphone with the Raspberry Pi. Despite the Pi’s hardware lacking a dedicated analog input, you still have options, such as utilizing a USB microphone or USB soundcard.

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How to check the Raspbian Version

Learn how to check the version of Raspbian you are running with these few quick and straightforward steps. These steps help you keep track of the version of Raspbian your different Raspberry Pi’s are running.

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Raspberry Pi Pinout

This comprehensive guide walks you through the GPIO pinout of the various Raspberry Pi’s. This guide will provide you with an easy way to see what each of the GPIO pins can be used for with simple diagrams.

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Download Raspbian

With this guide, you can download the latest available versions of the Raspbian operating system. This guide provides downloads for all versions of Raspbian, including Raspbian Buster, Stretch, Jessie, and Wheezy.

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Bluetooth on the Raspberry Pi

Get Bluetooth up and running on your Raspberry Pi by following these few simple steps. Bluetooth has increasingly become an integral part of dealing with the growing number of wireless devices.

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How to Overclock the Raspberry Pi

In this tutorial, we take you through all the steps to setting up an overclock on the Raspberry Pi. You may want to do this because you need the extra performance, or you like to push hardware to its absolute limits.

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