Mads Kjeldgaard — Composer and Sound Artist

Hyaline Systems

Open source creative technology for art and music.

Cover image for Hyaline Systems

Hyaline Systems related tech:

Tiny Analog Motor Controller (2025)


Cover image for Tiny Analog Motor Controller

Simple, small and powerful analog motor controller.

Read more.

Pico Programmable Audio Board (2025)


Cover image for Pico Programmable Audio Board

Audio development board for the Raspberry Pi PIco

Read more.

Hyaline Motor Controller XL i2c (2025)


Cover image for Hyaline Motor Controller XL i2c

Control motors using Raspberry Pi Pico (5v-15V, 4 DC motors or 2 stepper motors).

Read more.

Teensy Haptic Audio Player (2025)


Cover image for Teensy Haptic Audio Player

Vibration motor controller and high quality DAC for the Teensy 4.0.

Read more.