Groove Box

Arduino based drum machine module

Created / "ported" by Marcus Dunn: https://github.com/lonesoulsurfer/Groove_Box_Drum_Machine_Arduino_Nano

An Arduino Nano based drum machine based on the awesome DrumKid build (https://github.com/mattybrad/drumkid) by Matt Bradshaw. This version includes 3 X trigger outputs with one being "half-time" so you can sync with other synths (no sync in, though!). It is designed to fit into any Eurorack and can be powered by either a standard 16 pin Eurorack power input or a 9V JST connector.

You can find a step by step guide on this Instructables page on how to build your own - https://www.instructables.com/Groove-Box-Arduino-Nano-Drum-Machine/

Youtube video of the module in action -

https://github.com/lonesoulsurfer/Groove_Box_Drum_Machine_Arduino_Nano