MATRIXSYNTH: Arduino SpeakJet Module Prototype


Wednesday, August 17, 2011

Arduino SpeakJet Module Prototype

Arduino SpeakJet Module Prototype from ignacio dacio on Vimeo.


via Ignacio Dacio on The MATRIXSYNTH Lounge

"This is a module I built early this year.
It is an Arduino driving a SpeakJet chip to produce allophones and weird synth sounds.

It works on an algorithm coded in Arduino, which is basically a sequence with a variable, the slide potentiometer position amount, which makes the sound change.

The rythm and velocity must be changed into the code.
It has an LCD to display the amount of the slide potentiometer. It says "Voice Pitch" but it could be anything.
The first slide potentiometer is the volume.

Based on the sequence you can produce robot voices.
The easy way should be to add another chip which translates text into sound."

And some previous DIY from Ignacio:

Arduino Synth and Sequencer from ignacio dacio on Vimeo.


"Arduino synthesizer based on design by tinker.it and sequencer by beavis audio research. This is the protoboard test."

8 squarewave oscillator Synth from ignacio dacio on Vimeo.


"Hand made Synth.
8 oscillators out of 4 556 ICs
Each osc modulates the next one."

8 Squarewave Oscillator Synth II from ignacio dacio on Vimeo.


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