This wavetable oscillator is not MIDI-only, but also voltage controlled. By sending a 0 - 5V signal to analog input A6 both waves will tune accordingly. As said, the trimpot acts on V/oct scaling.

DZL from GeekPhysical wrote a 4 voice wavetable synthesizer that is one of the more advanced software based synths for the Arduino. It has wavetables included (sine, saw, square and triangle) and envelopes to create beats.

Dec 7, 2023 · It's based on the Wavetable and FM synthesis using Arduino Mozzi library. Here is the basic circuit diagram scheme of the Synthesizer: We have 4 main potentiometers B100K in order to set Sytentesizer's parameters:\ * Wavetable - choose a wavetable. * Modulation - set modulation depth. * Obertone - set amount of obertone sound.

An interactive polyphonic wavetable synthesiser for the Arduino GIGA & Display Shield

Jul 27, 2024 · DZL from GeekPhysical wrote a 4 voice wavetable synthesizer that is one of the more advanced software based synths for the Arduino. It has wavetables included (sine, saw, square and triangle) and envelopes to create beats.This instructable will show you how to make a simple sequencer that plays a little melody.

May 25, 2012 · This instructable shows you how to create a very simple Arduino-based sequencer with nice features: Multiple synthesizer projects has been done for the Arduino, but few has been able to utilize the full power of the Arduino processor.

Feb 14, 2011 · The tabulaRasa is a digital wavetable oscillator with voltage control of frequency, waveform selection, and the amount of interpolation between waveforms. The tabulaRasa consists of two components: a hardware synthesis module which can integrate into a modular synth system, and a software application which allows the user to create

Arduino sketch that implements a simple wavetable synthesizer. This sketch produces an audio synthesizer that outputs various types of waveforms. The waveform is generated using simple wavetable synthesis techniques. Frequency of the waveform can be controlled by varying voltage to an input pin on the Arduino.

Turn your Arduino Uno into a 16-voice wavetable synthesizer/MIDI sound generator. Implements the most commonly used features of the General MIDI 1.0 standard, including: Note on/off, program change, pitch bend, channel volume, all notes and all sounds off.

Mar 23, 2017 · Arduino voltage controlled oscillator (VCO) by admin · Published March 23, 2017 · Updated May 9, 2018 A voltage controlled oscillator or VCO is an oscillator circuit which generates a signal with a frequency value varies with the instantaneous input voltage.