Audio

401 boards

KiCad boards from 103 GitHub repositories tagged “audio”, the most starred first; open any of them in PCBKit.

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
2 layers54.6 × 89.5 mm
Things
dawsonjon/101Things
A collection of cool projects to make!
46 parts231MIT
2 layers157.5 × 116 mm
Sequencer
zueblin/Polaron
A DIY drum machine for the teensy microcontroller (hardware / software)
107 parts226
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
4 layers104.1 × 99.1 mm
ISA ES1868
hkzlab/ES1868_ISA8
ISA 8bit sound card based on the ES1868F sound chip, providing Sound Blaster PRO and OPL3 compatibility in a highly integrated package
120 parts88
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 layers232 × 134 mm
Type2 v2
Alxdreee/TYPE-2
Touch-capacitive polyphonic synthesizer powered by ESP32-S3
18 parts68GPL-3.0
2 layers149.9 × 55.9 mm
Pc amplifier
dilshan/arduino-mini-amp
Arduino based stereo audio amplifier system
140 parts67MIT
2 layers101.8 × 52.5 mm
Max2-dac
dilshan/max2-audio-dac
24-bit Stereo Audio DAC for Raspberry Pi
158 parts61MIT
2 layers99.1 × 109.2 mm
Module
zlosynth/kaseta
Saturating tape delay and feedback sculptor.
71 parts59CC-BY-SA-4.0
2 layers140 × 85 mm
Bz hat
dvr0/bzzzbz
Digital video synthesizer for live music performance! powered by Raspberry pi + OpenGL
63 parts53GPL-3.0
4 layers70 × 60 mm
Marelleo
Zebra-Rodeo/marelleo
Une boîte qui raconte une histoire quand on pose une figurine dessus. Boîtier, carte, micrologiciel et doc pour la refaire.
57 parts47
2 layers64 × 55 mm
Encoder panel
FutureSharks/preamp-two
An digitally controlled hi fi preamplifier 🔈🎵
47 parts46GPL-3.0
2 layers72.4 × 91.4 mm
Pedal pi Robin
thawney/PedalPiV2
Pedal Pi V2 by Thawney is an all new and regularly maintained Pedal-Pi by electrosmash; a lo-fi programmable guitar pedal that works with the Raspberry Pi ZERO Board.
54 parts45GPL-3.0
2 layers14 × 110 mm
Two tone
bmoren/two-tone
2X passive LPG&LPF with DIY vactrols
20 parts42
4 layers65 × 30 mm
Sonatino
luminationlabs/Sonatino
Audio development board based on ESP32-S3
129 parts41CERN-OHL-P-2.0
4 layers99.6 × 99.8 mm
3xosc
aliqut/3xosc
3xOsc | 3 VCO Eurorack Module
92 parts40GPL-3.0
2 layers50.6 × 28.4 mm
Rf mixer det
dilshan/arduino-superhet
Si5351 and Arduino based superheterodyne receiver
25 parts39MIT
2 layers48.4 × 106.3 mm
Achordion
zlosynth/achordion
Chord-crafting quantizing wavetable oscillator.
55 parts38CC-BY-SA-4.0
2 layers
Stoerbert
MichaelThessel/arduino-stoerbert
MP3 player for small children - firmware & PCB schematic
32 parts35
4 layers100.9 × 77.5 mm
Ym2610-pcb
dan-rodrigues/ym2610-pcb
FPGA-based PCB to control a YM2610 sound synthesis chip.
168 parts31
2 layers83.8 × 72.4 mm
Voice board
Windfisch/analog-synth
A low-cost semimodular analog synthesizer
131 parts31GPL-3.0