InterviewSolution
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1. What is a LED ? |
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Answer» it's basically a light emitting diode light-emitting diode (LED) is a semiconductor light source that emits light when current flows through it. ... Infrared LEDs are used in remote-control circuits, such as those used with a wide variety of consumer electronics. light emitting diode the full form of LED is Light Emitting Diode. Light emitting diode LED is Light Emitting Diode . light emitting diode light emitting diod is the correct answer light emmiting diode is a semiconductor which emits light when any current will be pass through itthese are used in traffic light,, remote of our led lcd and tv .. A light-emitting diode (LED) 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 light emitting diode A light emitting diode (LED) is a semiconductor light source that emits light when current flows through it. |
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