DIY KIT - Synthomir - 8 ­bit DIY synth


Sold by Intergalaktik d.o.o.


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DIY Synthomir Kit

Synthmir will not arrive assembled - you will need to solder all provided parts to the board!

Atmega328 is programmed with Arduino bootloader and latest Synthomir software

Be sure to select your favorite PCB color before placing order

ILOVERADIONA - Synthomir discount code - valid from 27.03.2024. - 20.04.2024.

If you need any support we have discord support or you can use

Synthomir is an 8-bit synthesizer based on an ATmega microcontroller and is compatible with the Arduino development environment. The Mozzi Library is used for sound synthesis. Synthomir has three ways of working: rhythm machine (with loop mode), bass and theremin modes. The basic user interface consists of just three elements (potentiometer, photo-resistor and keyboard); future upgrades and modifications of the interface are planned and enabled.

Check out Synthomir in action:

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The History of Synthomir:

The Synthomir synthesizer was thought out as a DIY electronic kit for assembly and was part of the research that carried out during 2014 with the support of the Kultura Nova Foundation. Synthomir is completely open source: code, schematic and all files for the making of the electronic boards are freely available. Igor Brkić did the electronic schematic and the sound concept for Synthomir, while Damir Prizmić designed the electronic boards and proposed the visual concept. In 2016 the synthesizer got a Special Mention Award in the Category of Product Design – Professional selection by Croatian design professionals within the competition of the Croatian Biennial Design Exhibition. Synthomir was exhibited at many occasions, here are few: Sound Hybrid - Creative Sonology (Technical Museum Nikola Tesla, 2014), Music Tech Fest 2016 (Cankarjev Dom, Ljubljana), Venice Biennale International Architecture Exhibition 2016 as part of Platform 9.81 exhibition, Hacktonauts – A Technological Utopia in Three Acts: New Territories of Technopolis (Art Workshop Lazareti, Dubrovnik, 2023), Catalog of Electro-entities (Novo Gallery, Pula, 2024).

Synthomir KIT

Links to code and documentation

Documentation (

Code (

Design Files (

Schematics (

Bom (

Shipping policy

All products will be shipped with Croatian national post with tracking no.

The seller

Intergalaktik d.o.o.

Zagreb, Grad Zagreb, Croatia
4 orders since Feb 6, 2024
intergalaktik d.o.o. - research, development, production and distribution open source hardware products.