Eurorack

356 boards

KiCad boards from 93 GitHub repositories tagged “eurorack”, the most starred first; open any of them in PCBKit.

4 layers70.8 × 108 mm
Castor and Pollux
wntrblm/Castor_and_Pollux
A Juno-inspired dual oscillator
235 parts587
2 layers40.6 × 110 mm
Europi surface mount
Allen-Synthesis/EuroPi
EuroPi: A reprogrammable Eurorack module based on the Raspberry Pi Pico
92 parts584CC0-1.0
2 layers148 × 84.5 mm
Panel daisy
ohmtech-rdi/eurorack-blocks
Software to Hardware Prototyping for Eurorack using C++, Max/Gen~ or Faust
259 parts410
2 layers39.6 × 99.1 mm
ESP32-Eurorack Audio
ctag-fh-kiel/ctag-tbd
CTAG TBD >>to be determined<< an extendible open source Eurorack sound module
128 parts260
2 layers118.1 × 101.6 mm
Teensy eurorack
newdigate/teensy-eurorack
Hardware Design: Eurorack shield for teensy 4.1 with 14 in / 16 out analog channels
102 parts259MIT
6 layers31.7 × 110 mm
Eurorack pmod pcb
apfaudio/eurorack-pmod
A eurorack-friendly audio frontend compatible with many FPGA boards, based on the AK4619VN audio CODEC.
155 parts241
2 layers111.3 × 106.4 mm
Super Sixteen v1
matthewcieplak/super-sixteen
Code and schematics for the Super Sixteen Eurorack sequencer
141 parts171
2 layers27.9 × 101.6 mm
MFOS Eight Stage Phase Shifter - Main
mzuelch/CATs-Eurosynth
Analog Synth Eurorack Modules
105 parts166MIT
2 layers30 × 100 mm
CHORD VCO
ijnekenamay/HAGIWOs_Module
eurorack modular synthesizers projects using Arduino.
42 parts143
2 layers165 × 103.8 mm
Output pcb
QuinnFreedman/modular
A collection of free & open source DIY synthesizer module designs for Eurorack
128 parts116
4 layers241.2 × 327.2 mm
Cyclic
tpcarlson/synth-diy
Mostly Eurorack projects
439 parts107
2 layers79.5 × 160 mm
Europi main
AudioMorphology/Europi
Opensource sequencer software for Raspberry Pi equipped with Eurorack-compatible hardware
90 parts103
4 layers39.4 × 110.3 mm
Betula Main
Cs4System/Eurorack
Blattwerk Eurorack modules. Designed by Lorenz Neumann
176 parts83
2 layers40 × 108 mm
Sol
wntrblm/Sol
An open-source MIDI-to-CV Eurorack module that runs CircuitPython
59 parts76
2 layers40.1 × 49.3 mm
Big Honking Button
wntrblm/Big_Honking_Button
A simple Eurorack sampler and performance module in a silly package.
54 parts60
2 layers99.1 × 109.2 mm
Module
zlosynth/kaseta
Saturating tape delay and feedback sculptor.
71 parts59CC-BY-SA-4.0
4 layers60 × 110 mm
Neptune
wntrblm/Neptune
A salty diode ladder filter
279 parts44
2 layers14 × 110 mm
Two tone
bmoren/two-tone
2X passive LPG&LPF with DIY vactrols
20 parts42
4 layers99.6 × 99.8 mm
3xosc
aliqut/3xosc
3xOsc | 3 VCO Eurorack Module
92 parts40GPL-3.0
2 layers48.4 × 106.3 mm
Achordion
zlosynth/achordion
Chord-crafting quantizing wavetable oscillator.
55 parts38CC-BY-SA-4.0
2 layers81.3 × 96.5 mm
Midi2cv
tomarus/midi2cv
Eurorack MIDI2CV and Arpeggiator using an Arduino Nano.
63 parts31
2 layers48.9 × 99.7 mm
SID Arduino 2024
Blinken-Lights/synth-modules
Synth module schematics and code
72 parts30MIT
2 layers150.5 × 127 mm
Eurorack engine
sinneb/esp32-hvcc
Heavy compiler (hvcc) sources running on ESP32-DevKitC powered eurorack module
81 parts29
2 layers162.8 × 100 mm
Diymetro
tomarus/diymetro
DIY Metropolis Inspired Sequencer
115 parts28