Optical Theremin Digital SynthesizerDesigned by Fearless Night, Ships from United States of America
What is it? A digital Theremin that uses two optical proximity sensors. Similar to a classic Theremin, the optical sensors control the volume and frequency. Control dials select the pitch, waveshap...Read More…
A digital Theremin that uses two optical proximity sensors. Similar to a classic Theremin, the optical sensors control the volume and frequency. Control dials select the pitch, waveshape arrangement, LFO (vibrato), and distortion effect.
Produces 8 bit sound, line level mono audio output (3.5mm jack, requires powered speakers). Power input is USB micro jack, 5V 500mA.
The technology is STM32 DMA DDS signal generation and a simple low pass filter. Status LEDs for signal output, DDS clock (heartbeat), DMA activity (load), and error (overload).
To explore digital music synthesis.
It's Arduino compatible so you can modify or add your own synth instruments.
This product is 100% Open Source Technology including electrical, mechanical, and software.
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