Deprecated - see Spoken into the Void for the current development version!
Format : ERA / Eurorack / (Dual) Breadboard Friendly
Height : 3U
Width: 16HP
Depth : 1.0 cm
Power : +5V (USB) 200mA
Jacks : 3.5mm Jacks (CUI SJ1)
The QuadroTeenia is a low cost, embeddable audio module based on the Teensy 3.5/3.6 from PJRC :
- Embedded Rack Architecture (Eurorack 3U/16HP compatible)
- Teensy 3.6 Based (32 bit 180 MHz ARM Cortex-M4 processor with floating point unit and DSP)
- USB Full-Speed Device (USB Audio, MIDI, COM, HID)
- USB Full-Speed Host (USB Keyboard, peripherals)
- Two (2) AC coupled, line level audio input channels
- Four (4) AC coupled, line level audio output channels
- Four (4) DC coupled, ADC input channels
- Four (4) DC coupled, DAC output channels
- Four (4) DC coupled Trigger input channels
- Four (4) DC coupled Trigger output channels
- Dual (2) Flash/SRAM footprints for audio buffer (delay, echo, loop) memeories
- NVSRAM (non-volatile memory) for configuration memory (Embedis support)
- WS2812 Programmable RGB LED with output chain drivers
- Add optional "Quadro" boards for ERA and Eurorack jacks and interfaces
- Add optional Front-Panel board for mounting in ERA and/or Eurorack enclosures
QuadroTeenia- Audio record/playback "trigger" device - record/play samples based on external triggers
Add "Quadro" optional components and boards for :
- USB/MIDI to Eurorack Audio/CV/Control/Trigger
- Eurorack Multi-Sample Player
- Eurorack Sequencer
- Eurorack Reverb/Echo/Delay/Flanger (add SRAM)
- Eurorack Complex Filter (add SRAM)
4/06/2018: Revision 1.0.0 - Initial Layout received from OSHpark
5/1/2018: Revision 1.0.0
- About 90% functional on first revision.
- SGTL5000 routes too long, footprint issues, not functional
5/11/2018: Revision 1.0.0
- Midi I/O running, initial Midi-CV app
QuadroTeenia
QuadroTeeniaFAQ - Frequently Asked Questions
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