ØMX-27 is a DIY hardware MIDI controller and sequencer with RGB LED backlit mechanical key switches.
Features:
- 27 RGB backlit mechanical key switches
- 5 Potentiometers
- 1 Encoder (w/ switch)
- OLED display (32x128)
- USB-MIDI
- Hardware MIDI Out (1/8" minijack, Type A/B switchable)
- CV pitch and CV Gate outputs
- Teensy 3.2 microcontroller
Modes
(modes are still work in progress and subject to change)
MIDI keyboard
- sends USB-MIDI and hardware MIDI notes along with 5 CC’s.
- sends CV pitch and CV gate (limited to 4 octave range)
Sequencer 1 - single pattern
- 8 patterns of 16 steps
- plays one pattern at a time
- variable pattern length
Sequencer 2 - multi pattern
- 8 patterns of 16 steps
- plays all patterns at the same time
- variable pattern length (for each pattern)
(still lots to do in the sequencer code)
Github
Firmware, BOM, build info and case designs are available on Github.
https://github.com/okyeron/OMX-27
Why?
Why not? 
Use it to control norns, ORAC, PiSound, softsynths, modular, etc.
Reminder - This is DIY
This is a Do It Yourself project. It’s designed to be easy to build for someone with basic thru-hole soldering skills (with an smd-assembled pcb). This is not intended to be a “finished” product for purchase.
Per the lines trade rules - please, no discussion of buying/selling in this thread. A trade thread will be started/linked when it becomes available.
Support for builds, tech-issues, etc. can be found in this thread.
Status
Not yet available. Beta testing now.
Hardware is good to go. MIDI keyboard works great. Sequencer software is still somewhat alpha. No documentation.
How / Where / When?
I am looking at making kits available for purchase.
Please see this Interest Check Form to register your interest
Demos
Proper Youtube demo to come soon.
A few quickie instagram demos:
https://www.instagram.com/p/CJX8CADh7iP/
https://www.instagram.com/p/CIc1WFBhv1U/
https://www.instagram.com/p/CIaL_uGBwJJ/
Social Hashtag: #omx27
