MIDI

142 boards

KiCad boards from 59 GitHub repositories tagged “midi”, the most starred first; open any of them in PCBKit.

2 layers181 × 97 mm
OpenDeck r3.1.2
shanteacontrols/OpenDeck
A platform for building interactive control and sensing devices using MIDI and OSC built with Zephyr RTOS.
262 parts960Apache-2.0
2 layers92.8 × 71.8 mm
USBSID Pico v1.3f
LouDnl/USBSID-Pico
USBSID-Pico is a RPi Pico (RP2040/W RP2350/W) based board for interfacing one or two MOS SID chips and/or hardware SID emulators over (WEB)USB with your computer, phone, ASID supporting player or USB midi controller
116 parts125GPL-2.0
2 layers275 × 200 mm
Midi grid
zukaitis/midi-grid
DIY midi controller project
328 parts92
2 layers65 × 56 mm
ClumsyMIDI
gmcn42/clumsyMIDI
A THT-only Raspberry Pi expansion board containing a MIDI interface, DAC, and OLED display
26 parts90CC-BY-SA-4.0
2 layers100 × 100 mm
BulkyMIDI-32 Channel
tebl/BulkyMIDI-32
A HW build of the MT32-PI project, allowing you to emulate a Roland MT-32 using a Raspberry Pi. Includes enough additional modules to build a MIDI-mountain as well as adapters for connecting to most things retro.
122 parts80CC-BY-SA-4.0
2 layers280.2 × 132.1 mm
Midi mixer one
markwheeler/midi-mixer-one
MIDI Mixer One is a mixer-style MIDI controller built around Teensy. Includes hardware designs, firmware and a web config tool.
72 parts65
2 layers92.9 × 125.4 mm
Pico tracker
ijnekenamay/picotracker_alt-pcb
This project is about democloid picoTracker's alternative PCB. It basically follows the original DIY version, with a few modifications of my own.
30 parts51MIT
2 layers51.3 × 96.2 mm
Minisynth32
grantek/minisynth32
A 3D-printable MIDI synthesiser inspired by the Roland MT-32 and clumsyMIDI, and powered by the mt32-pi MT-32 emulator.
32 parts45CC-BY-SA-4.0
2 layers13 × 1.4 mm
PicoX7
SloeComputers/picoX7
Software simulation of the Yamaha DX7 with a MIDI interface for the Raspberry Pi Pico
31 parts43MIT
4 layers307 × 46.1 mm
Stm32pe midi
udu3324/stm32pe-midi
a midi controller using the mpe protocol to create more expressive music
136 parts35GPL-3.0
2 layers60 × 150 mm
Kosmo multitool
polykit/kosmo-multitool
Arduino Nano Every based development platform for DIY synthesizer enthusiasts.
131 parts31
2 layers81.3 × 96.5 mm
Midi2cv
tomarus/midi2cv
Eurorack MIDI2CV and Arpeggiator using an Arduino Nano.
63 parts31
2 layers83.8 × 72.4 mm
Voice board
Windfisch/analog-synth
A low-cost semimodular analog synthesizer
131 parts31GPL-3.0
2 layers120 × 66 mm
Io daughterboard
kbob/MinimumViableSynth
A virtual analog synthesizer with lots of knobs and buttons.
136 parts28GPL-3.0
2 layers56 × 110 mm
Trs pcb
Windfisch/midikraken
A open source, open hardware up-to-16x USB-MIDI-interface for around 15 bucks in its smallest configuration.
125 parts28
4 layers65 × 56 mm
WavePi hat
t9999clint/WavePi
Multifuntion synth platform for Raspberry Pi and other single board computers.
24 parts21GPL-3.0
2 layers100 × 45 mm
Transcribe
cyberboy666/_transcribe_
midi to rs232 bridge - for performance control of old video mixers and switchers
28 parts20
2 layers34 × 23.4 mm
DWAVE
hkzlab/DWAVE_MIDI_Wavetable
DWAVE is a small General MIDI module for the wavetable connector of your old sound card, based on the SAM2695 chip
28 parts20
4 layers70 × 70 mm
Dmx
versioduo/dmx
🚥 MIDI to DMX Bridge
63 parts18
2 layers88.9 × 50.8 mm
Picotouch bizcard
todbot/picotouch_bizcard
business card sized USB / MIDI touch controller
52 parts16GPL-3.0
2 layers76 × 70 mm
E256 teensy4 0
eTextile/Synth
eTextile-Synthesizer
58 parts15
2 layers174 × 111 mm
Pedalboard hw
pedalboard/pedalboard-hw
pedalboard audio midi processor open hardware
169 parts14CERN-OHL-P-2.0
2 layers44 × 44.8 mm
MIDI4MiSTer
KabukiFlux/MIDI4MiSTer
MiSTer user port MIDI output and input PCB
40 parts13MIT
2 layers99.8 × 99.8 mm
Shiva
UC3Music/Shiva
Piezo sensor-based MIDI electronic drumkit
77 parts13