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Published on Nov 8, 2013
A synthesizer is commonly controlled with a keyboard similar to a piano. Each key creates a voltage that represents a note. Since a synthesizer is electronic, it is not limited to the same notes a piano can play.
littleBits makes an expanding library of modular electronics that snap together with magnets. Bits modules are just the beginning. Combine them with craft materials, building sets, and other toys to electrify your life. Find out more at littleBits.com