What is a Light Emitting Diode (LED)?
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A light-emitting diode is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. This effect is called electroluminescence....
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A light-emitting diode is a semiconductor light source that emits light when current flows through it. Electrons in the semiconductor recombine with electron holes, releasing energy in the form of photons. This effect is called electroluminescence....
hope u like my answer...☺️☺️
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A light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it.
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