This is my repository for my analog synth eurorack compatible modules. Files given via the "Gerber" directories are actual production data used for my own prototyping. Bugs are to be expected. Corrections for finished boards marked as "working" are done in KiCAD only.
Please read the "Known Issues" section given in this repository as "ReadMe.md" whenever appropriate.
Code (AVR projects): GPL3.0.
Code (STM32F projects): MIT license.
Hardware: CC BY-NC-SA 4.0
unless specified otherwise.
Most of the schematics and layouts use custom libraries since some of the stock libries are either buggy or unsuited for my designs. The libraries can be found here.
I am about to remodel all the KiCAD Files to use environment variables:
| Variable | points to |
|---|---|
| KI_CUSTOM_MOD | Footprint Data (where all the .pretty stuff is hidden) |
| KI_CUSTOM_3DMOD | 3D Model Data (where all the .3dshapes stuff is hidden) |
| KI_CUSTOM_SYMBOLS | Symbol Data (where all the .lib stuff is hidden) |
Layout specific data (mainly front panel stuff) are stored in the corresponding folders. Most of the Links are absolute atm. I will change them as soon as the particular layout is modified.
Proper Aliases and other informations are given in these ReadMe's:
Collection of modules with no regard to size. These designs are based on either my own ideas and mistakes or published in so many places I can't figure out the original source.
Slim Modules to cope with the ever increasing lamentations from my bandmates and wife. Also these designs are based on either my own ideas and mistakes or published in so many places I can't figure out the original source.
Some purely mechanical projects - blinds, cases,...
The basic electronic design was made by Music From Outer Space. The remodelling in KiCAD, slight adaptation, PCB layout and frontpanel designs are based on my own faults
RIP Ray Wilson
The basic electronic design was made by YuSynth. The remodelling in KiCAD, slight adaptation (especially changes to +/-12V), PCB layout and frontpanel designs are based on my own faults.
The basic electronic design was made by Haraldswerk. The remodelling in KiCAD, slight adaptation (especially to Eurorack format), PCB layout and frontpanel designs are based on my own faults.
The basic electronic design was made by Ken Stone aka Cat Girl Synth. The remodelling in KiCAD, slight adaptation (especially changes to +/-12V), PCB layout and frontpanel designs are based on my own faults
The basic electronic design was made by HAGIWO. The remodelling in KiCAD, slight adaptation in hard- and software, PCB layout and frontpanel designs are based on my own faults.
The schematics are Public Domain, firmware is Open Source unless otherwise specified.
This part of the repository is made public with permission from HAGIWO itself. I really appreciate it.
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6Ch Gate Sequencer
YouTube
Original Build Documentation -
6Ch Euclidian Rythm Sequencer
YouTube
Original Build Documentation
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Ring Modulator & Wavefolder
YouTube
Original Build Documentation
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Sequencer Roland SH-101 type
YouTube
Original Build Documentation -
Dual quantizer and Envelope generator
YouTube
Original Build Documentation
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Oscilloscope & Spectrum analyzer
YouTube
Original Build Documentation
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Additive VCO
YouTube
Original Build Documentation -
Chord VCO
YouTube
Original Build Documentation -
FM VCO
YouTube
Original Build Documentation
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TR-808/909 sample play , 4CH wav trigger
YouTube
Original Build Documentation
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Clock Sync LFO
YouTube
Original Build Documentation