4U modular analog synthesizer
The panel contains 4 submodules with identical UI. Each unit has:
- 8 banana jacks and 4 potentiometers laid out in a 4x3 grid
- 2 5mm LED
- 2 toggle switches
IO board fits two modules:
The modules are installed via two 1x16 pin headers:
- 4 channel mixer
- 4 step sequencer
- Function generator
- AD633 multiplier