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In High Concentration

Kingston hackSpace

By Flora Macleod

Reactive lights ‘in high concentration’ This sketch makes use of the minim library to convert the various sound files into a series of data values that fluctuate with the peaks and troughs of the sound waves. Processing was used to convert these data values into the digital outputs on the Arduino board using the Arduino processing library. The outputs on the Arduino board were linked to LED strips via transistors to allow for them to be powered by a more powerful voltage.