Sound of Light Circuit

Published:2012/11/21 21:09:00 Author:muriel | Keyword: Sound , Light Circuit | From:SeekIC

An experimental circuit that converts light to sound. The circuit uses a solar cell as the input transducer, blocks the DC produced by the cell, but amplifies the light received by the cell. Sunlight, moonlight, torchlight all produce sound which is amplified by this circuit.



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