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what is the main function of LED ?
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Answer Posted / mukesh pellargade
LED STHNDS FOR LIGHE EMITTING DIODE AND IT IS ONLY USE FOR TO EMITTING THE LIGHT WHEN IT IS FORWARD BIAS. IT TWO TERMINAL ANODE AND CATHOPDE ANODE HAS POSITIVE AND CATHODE HAS NEGATIVE.AND WHEN THE POSITIVE SUPPLY TO THE ANODE AND NEGATIVE SULLPY PROVIDE TO THE CATHODE THEN AND THEN ONLY LED EMITTES THE LIGHT DEPENDION COLOURS.
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