4 channel mono mixer

by schepers12

Published on April 23, 2014

this is a concept of a mono sound mixer with littlebits stuff only, it includes gain per channel, cue/master mix, master volume, channel volume. it also has delay and filter effects.

however, this mixer doesn't include a crossfader, but you can simulate it by using the channel volume faders (faders are labeled VCA for short).

i haven't tested this project, but i'm convinced that it works.

How To Make It


build the circuit like shown


add the wires like in the main image.


plug in your inputs and outputs


apply power to the circuit


have fun mixing your music! :)

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