(i) Explain the operating principle of LED. What is B UNIT 11 · PDF fileExplam the working...

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Transcript of (i) Explain the operating principle of LED. What is B UNIT 11 · PDF fileExplam the working...

Page 1: (i) Explain the operating principle of LED. What is B UNIT 11 · PDF fileExplam the working principle or wem image ... What is IC voltage regulator? ana explam? (a) Explain the construction
Page 2: (i) Explain the operating principle of LED. What is B UNIT 11 · PDF fileExplam the working principle or wem image ... What is IC voltage regulator? ana explam? (a) Explain the construction