Meet the kmMidiMini, a MIDI controller and interface that seamlessly bridges the gap between vintage analog charm and cutting-edge digital precision. This compact yet powerful device offers an unparalleled blend of retro tactile control and modern versatility, making it the perfect tool for musicians and creators alike.

With its MIDI DIN and USB interfaces, ADC inputs, Force Sensing Linear Potentiometer (FSLP) support, and infrared remote compatibility, the kmMidiMini brings your entire music setup together in a single, intuitive package. Its 4-knob interface mirrors the hands-on experience of vintage analog instruments, giving you direct, satisfying control over sound parameters while leveraging the precision of the digital world. Explore five distinct parameter banks, switch seamlessly between them, and fine-tune your sound with the same organic feel as classic hardware.

The kmMidiMini takes the retro experience further by supporting both standard 7-bit MIDI and high-resolution 14-bit MIDI control, allowing you to craft subtle, expressive adjustments. Whether you're dialing in lush filters or precise modulation, you'll feel connected to your sound in a way that transcends modern digital interfaces.

But it’s not just about nostalgia—kmMidiMini’s advanced features let you save custom banks, enable dynamic FSLP input for pressure-sensitive control, and even operate via infrared remote for hands-free tweaks. Its status LEDs keep you informed in real time, while its robust programming and debugging options ensure it's easy to customize and expand.

Whether you're a seasoned musician yearning for the tactile joy of vintage gear or a forward-thinking creator looking to push sonic boundaries, the kmMidiMini has you covered. Compact, versatile, and designed with open-source principles, it embodies the best of both worlds, letting you explore the analog heart of music in a digital age. The kmMidiMini isn’t just a tool; it’s a bridge between the past and the future of sound.

For more information see Reference Manual

Sources, Hardware Design, Schematics, Manuals, Instructions, 3D Case available at:

https://gitlab.com/c-mos/avr/kmMidiMini

To get the sources, create and configure account on https://gitlab.com and use following git commands:

git clone git@gitlab.com:c-mos/avr/kmMidiMini.git 

cd kmMidiMini 

git submodule update --init