Physics:Singing candle
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Revision as of 04:52, 18 April 2022 by imported>Rtexter1 (simplify)
A singing candle is an electro-acoustic installation. The movements of a candle flame are transformed into sound by means of a light dependent resistor (LDR). The sound waves, in return, have an influence on the flame, through an amplifier and loudspeaker, forming a feedback loop.
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References
![]() | Original source: https://en.wikipedia.org/wiki/Singing candle.
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