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DU-INO

Detroit UndergroundEurorack & modular

14HP Eurorack shield that hosts an Arduino Uno running your own sketches

The DU-INO is a programmable Eurorack module from Detroit Underground, designed by Logick Workshop. It is a front panel and interface board for an Arduino Uno mounted on its back, with an OLED display, a click encoder, four gate jacks that can be inputs or outputs, four CV inputs and four CV outputs. Which function it performs depends on the sketch uploaded over USB, and a rear bank of eight switches sets the jack directions each sketch expects.

Platform
Arduino Uno (ATmega328P)
Manufacturer
github.com
Community
Related
Drawing of the DU-INO front panel with the display window, gate jacks GT1 to GT4, four CV inputs with offset knobs and four CV outputs
Photo: Logick Workshop, project image, published in the official du-ino library repository (BSD-3-Clause), via github.com

Notes

There is no fixed stock firmware: every function is an Arduino sketch built on the BSD-3-Clause DU-INO library from Logick Workshop, which also ships example functions (ADSR, pulser, quantizer, sequencer and others). Uploading needs the small switch on the circuit board set to its programming position, and back to run position afterwards. The manufacturer link above is the library repository because the original Logick Workshop product page no longer loads.

Firmware 1