Build your own synth with our single artwork!

The exact list of parts needed is ready to order on


The circuit of the synthesizer is based on the Nebulophone by Bleep Labs, you can read the guides and tips about it here:


A 9V power supply with hollow plug (positive pole inside) is necessary for the operation.

The output audio signal is monophonic.


Of course, the microcontroller still has to be programmed. The Arduino code is available at Github.

The easiest way to install it is by using an older Arduino Uno with a capped microcontroller.
Otherwise, there are many tutorials on the net, for example this one: ArduinoToBreadboard


Soldering instructions for beginners:

how to build the synth
Beating Signal - The Story - how to buil
Adobe Acrobat Dokument 1.3 MB