Adding volume control

A project log for Desktop hi-fi audio player

A desktop hi-fi audio player for listening music without interruptions or breaking the bank

PsyraxPsyrax 05/12/2016 at 21:420 Comments

Added a little pot to change alsamixer volume on usb dac using serial communication between raspberry pi and arduino. It works great and it's a first step to a self controlled media player.

Code can be found at github: