Current version : 0.2.0
This work is inspired (a lot) by https://github.com/ghostintranslation work on his motherboards.
Thanks for that great inspiring work !
Platform built around Teensy 3.5/3.6.
It is mainly a development platform using almost all the ports on Teensy.
- 6 trigger/gate input
- MIDI IN
- DAC0 output
- DAC1 output with analog volume control
- PT8211 DAC stereo output
- LED screen 20x2 with contrast control
- 10 sliders
- 5 potentiometers
- 3 switches
- 2 encoders with pushbutton
- RESET
- PROGRAM
There are several firmwares for this motherboard:
- NervousSuperSynth (https://github.com/nervousapps/NervousSuperSynth/tree/common_base)
- MicroDexed (https://codeberg.org/nervousapps/MicroDexed/src/branch/nervoussupermother)
PlatformIO or Teensyduino
https://easyeda.com/xtreemechille/supersynth-copy
SMD and TH parts, one PCB.
I have some PCBs in stock, assembled, kit or bare, contact me at nervousrvoltage@icloud.com if you are interested.
https://docs.google.com/spreadsheets/d/1-4hl6AcAoJYJrRvISyrwIaEGTYHwAB_IcKs__rtEGYY/edit?usp=sharing
I made the panel here : https://www.john-steel.com/
- clean code
- separate switch and potentiometers from sliders
- slider Teensy 3.6
- slider not connected (wire)
- Teensy 4.1 adaptor board