Singing candle
id:
singing-candle-311-4968215
title:
Singing candle
text:
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.
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Singing_candle
date created:
date modified:
2022-03-31T16:44:10Z
main entity:
{"identifier":"Q2934506","url":"https://www.wikidata.org/entity/Q2934506"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/8/83/Singing_Candle_Diagram.svg","width":720,"height":576}
fields total:
13
integrity:
14