Short Summary
The Tiny TS is a credit card sized (100x65mm) fully open-sourced synthesizer with a 1-octave capacitive touch keyboard.
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It has Audio/CV/Gate outputs and 6 synth parameter dials.
The CV’s output 1V/oct and Gate from the keyboard.
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The synthesis method is "Resonant Peak Modeling".
It modifies 2 sine waves to simulate a resonant low-pass filter.
This is similar to FM synthesis.
The synthesizer parameter knobs includes:
DCO: Coarse pitch and Double. The CV out follows the keyboard and coarse pitch.
DCF: Filter peak and ENVmod.
ENV: Attack and Release affecting amplitude.
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The synth is built on the ATmega328 MCU and is very easy to build as a kit.
It runs from 6 – 12v (9v battery) but can run down to 3v as well but the CV 1v/oct output is dependent on a 5v supply to the chip.
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What We Need & What You Get
This is Open-Source and DIY and both circuit-diagram and code will be available to do your will.
But to build it a PCB is still needed so the funding will go to PCB manufacturing and part ordering for the kits.
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The Impact
In the true spirit of Monotrons and Stylophones this is a very simple and fun synthesizer.
But don't let the size fool you.
It is a very capable synth on it's own and with the power to control your modular gear.
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