👾 It's a SID chip synth for VCVRack!

An optimised fork of VCVRack virtual modular synthesizer primarily for Raspberry Pi, Tinker Board and similar boards.

A chiptune-style voltage controlled oscillator for modular synthesizers based on Arduino

Callisto Eurorack Module

A modular synth tracker

Modular synthesizer for Godot Engine

A simple modular synth arpeggiator

A simple modular synth clockable knob recorder

Alternative firmware for Qu-Bit Tri-ger

VCVRack modules by 8Mode

Modules collection for VCV Rack

👀 NOTHING TO SEE HERE -> https://github.com/jensschulze/GoodSheperd

Aria Salvatrice's Signature Series - Cool and Nice virtual synthesizer modules

Android DAW with modular synthesis in mind

An Arduino project for syncing the JamMan Solo XT looper pedal (and compatible ones) to any analog clock/pulse input, for example from Korg Volca units, Arturia sequencers and synthesizers, Eurorack signals, etc.

Nohmad modules for VCV Rack

Modular Synth clock that uses 24 PPQN (Midi Sync capable)

Various modules for VCV Rack

Mutable Instruments Stages DIY Firmware & Calibration Guide

eurorack modular synthesizers projects using Arduino.