Glossary

GPIO

GPIO (General Purpose Input/Output) - The double row of small metal pins along the edge of your Raspberry Pi. These pins act as a universal connector allowing the Pi to...

Flashing

Flashing (an OS) - The process of copying a complete operating system onto a storage drive, like a microSD card, so a computer knows how to boot up. This is...

DSP

DSP (Digital Signal Processing) - A technology used to digitally adjust or enhance an audio signal before it is converted into actual sound. In DIY audio projects, DSP is commonly...

DAC

DAC (Digital-to-Analog Converter) - A device that acts like a translator, turning the digital 1s and 0s from your computer into analog electrical waves that human ears can hear. The...

Client

Client - A device that connects to a central server to receive information or stream media. In this multi-room audio project, a "Client" is an additional Raspberry Pi (like a...

CamillaDSP

CamillaDSP - A powerful piece of software that acts as a highly customizable digital equalizer and effects processor for your audio. In a Raspberry Pi project, it allows you to...