Instructables

The Arduino Synthesizer

Step 17: Wire the potentiometers to the Protoboard.

Picture of Wire the potentiometers to the Protoboard.
Daisy chain the positive and ground leads from the potentiometers together, then insert them into their respective rails on the Protoboard.

Wire the signal wires of the potentiometers to Analog 0-4, I kept the grain and frequency knobs on the first row of knobs, and the sync knobs below them.

Again, the signal wires sync accordingly:

Analog in 0: Grain 1 pitch
Analog in 1: Grain 2 decay

Analog in 2: Grain 1 decay
Analog in 3: Grain 2 pitch

Analog in 4: Grain repetition frequency
 
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krlos161 year ago
hi my friend,, please upload the code for arduino leonardo, thanks, regards from Bogota Colombia