01 / Turn a knob
Every knob does one job.
Master volume, the built-in display or any external monitor. Pick each job in Settings.
Mac client for deej
Real knobs for your Mac.
Volume and brightness, straight from the Arduino mixer on your desk.
Coming soon
External monitors need Apple silicon. Your Arduino sketch stays as it is.
02 / See it
The real macOS HUD.
It shows up on the display that knob controls. Brightness lands when you let go, so panels never flicker.
03 / Calibrate
Jumpy knobs, fixed.
TheeJ finds which knob is which and sweeps dirty pots clean, one knob at a time.
- Lives in the menu bar. No Dock icon. Reconnects on its own.
- Bluetooth just works. Follows whatever output is current.
- Same firmware. Speaks the deej serial protocol, unchanged.