Analog

77 boards

KiCad boards from 32 GitHub repositories tagged “analog”, the most starred first; open any of them in PCBKit.

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 layers58 × 110 mm
Vco core
shmoergh/moduleur
Fully analog DIY-friendly modular synth
146 parts222
2 layers309.6 × 95.3 mm
Macrolev
heiso/macrolev
Macrolev is an open source analog keyboard powered by Hall Effect switches
184 parts136
2 layers200 × 100 mm
Polykit x monosynth
polykit/polykit-x-monosynth
The Polykit X1 is a DIY semi-modular, analog, patchable synthesizer
167 parts94
4 layers50 × 36 mm
Analog toolkit
Jana-Marie/analog-toolkit
A smol and simple STM32G431 based Analog to USB toolkit.
85 parts74CERN-OHL-S-2.0
2 layers233.7 × 172.2 mm
Overcycler3
gligli/overcycler
Affordable DIY polyphonic hybrid single cycle / analog synthesizer
335 parts45GPL-3.0
6 layers150 × 100 mm
NV Meter rev b
curtisseizert/Nanovoltmeter
A low noise nanovoltmeter design files and code
552 parts44
2 layers101.5 × 54 mm
Simkarte
osmocom/osmocom-analog
Software Implementation of analog cellular telephony systems like NMT, TACS, IMTS, A/B/C-Netz; mirror of https://gitea.osmocom.org/cellular-infrastructure/osmocom-analog
15 parts32GPL-3.0
2 layers48 × 36.5 mm
Osillyscope etchable
tvlad1234/osillyscope
Low cost, low part count CH32V003-based oscilloscope
31 parts30MIT
2 layers68.6 × 53.3 mm
Uno
nerdyscout/Arduino_MCP3x6x_Library
Library to support Microchip MPC3x6x 16/24bit analog to digital converters.
34 parts20MIT
2 layers60 × 85 mm
IceScreamer
UC3Music/IceScreamer
A widely known overdrive pedal
95 parts19
2 layers20 × 108 mm
Helium
wntrblm/Helium
Helium is a triple 1-to-3 precision buffered multiple and 3-to-1 precision adder
67 parts17
2 layers110 × 46 mm
Input board
bigbrainlabs/BoatOpenIO
Universal 16-channel analog marine gateway for boats with legacy VDO sensors. Connects analog instruments to MQTT and Signal K without sensor replacement. ESP32-based, open source, modular mini-board system.
70 parts13
2 layers426 × 43.2 mm
1URack 8Input AB 2Output Mixer
cracked-machine/1URack_8Input_AB_2Output_Mixer
Eurorack-compatible 1U 8-channel mixer with selectable A/B outputs.
59 parts10
2 layers20 × 13.5 mm
AS5600 BreakoutBoard V1 0
y2kblog/AS5600_BreakoutBoard_V1_0
12bit分解能の磁気式アブソリュートエンコーダAS5600(アナログ/PWM出力)を2.54mmピッチに変換する基板
22 parts9MIT
4 layers94 × 43 mm
DmxTx
microchip-pic-avr-examples/pic16f56q71-audio-light-show-mplab-mcc
An audio-reactive light show driven by the Q71's analog and DMX capabilities.
73 parts8
2 layers100 × 114 mm
ROND - PCB
faiseur-cz/ROND-sequencer
This is a repo for an 8 step analog sequencer project in Eurorack format
116 parts7
2 layers88 × 38.5 mm
Monotron-002
Hamlob/Monotron_CV_mod
A modification for Korg's Monotron Delay, which makes it accept standard Eurorack CV voltages (Pitch, Gate and Cutoff CV). The mod also provides an option to power the monotron via micro-USB.
52 parts7MIT
2 layers86.6 × 91.9 mm
BMP SuperColliderClone
cracked-machine/BigMuffs
Series of BigMuff Clones
67 parts6
2 layers147.4 × 63.2 mm
Guitar down octave
MR-DOS/guitar_down_octave
A octave-down effect for guitar. All analog, no microcontroller, no DSP.
219 parts5GPL-3.0
2 layers38.1 × 60.5 mm
TDR splitter
MR-DOS/TDR_splitter
Addon for TDR_avalanche to allow simple TDR cable measurement
23 parts5GPL-3.0
2 layers85 × 70.5 mm
Analog audio
eccentricOrange/bt-speaker
A Simple Two-way Analog Speaker Amplifier
44 parts4
2 layers100 × 100 mm
Parvus psu
nradulovic/hw_parvus
TDA7293 based audio power amplifier
67 parts3GPL-3.0
2 layers63 × 28 mm
Bf-028
botanicfields/PCB-ADC-Buttons-for-M5
a PCB converts 5 buttons into 1 analog output
22 parts2GPL-3.0