- Firmware Uploader

This page allows you to upload the MVMNT firmware directly to your Module. (Arduino Nano).

Please disconnect eurorack power before plugging the USB cable in!

Simply click on the button below, select your port and the firmware will be flashed on your device from your web browser! No software is needed!

STEP 1: Select the option that fits your board and click the button.

There are two firmware flavors available with the flip panel for the MVMNT hardware
Select from MVMNT (Bezier curve smooth random CV generator) or MOD SYNC LFO firmware (Complex waveform generator with various modes and modulation options).

Both are available for the Arduino nano only

This only works in Chrome & EDGE browser right now! No Android/iOS/Safari/Firefox.
Sorry, only major browsers are supported and tested.

If the upload for the nano throws an error please try the old Bootloader option.

The wave images each serve as a visualization of the type of wave generated.
The Module does not have a display. But for this we would have the SCOPE module.

STEP 2: Powercycle your nano / module.


Smooth Random CV




SYNC LFO Firmware



CHANGELOG: