Tv system & communication
What is kell factor explain with its definition ?
What is kell factor explain with its definition and question solution :- Kell factor are introduc…
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Bihar polytechnic question paper
5th sem power Electronics 2020 odd questions
GRUP:- A (1) The number of doped regions of SCR is (a) 2. (b) 4 (c) 5 (d) 6 (2) A thyristor is r…
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Bihar polytechnic question paper
Bihar polytechnic T.v Engg : 5th sem /EC 2020 (odd) question with answer
GROUP - A 1:- Each question carries 1 marks. 1). The ratio of minimum to maximum value of bright…
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Power Electronics
Inverter:- classification of inverter and Auxiliary commutation inverter ( The MC murray inverter) with mode of operation
INTRODUCTION OF INVERTER:- Inverter is an electronic device by this device we can change DC curr…
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Digital Electronic 2
Linear and non linear wave shaping circuit :- Voltage Comparator, Diode Comparator
Voltage Comparator:- Voltage comparator is a opamp amplifier circuit without a negative feedback.…
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Digital Electronic 2
Monostable and bistable multivibrator using IC 555 with circuit diagram :-
Monostable multivibrator using IC 555 :- Definition: monostable multivibrator is a type of multiv…
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Digital Electronic 2
Ic 555 timer and Astable multivibrator using IC 555 with pin description and circuit diagram:-
IC 555 (Timer):- This is one of the most widely used IC and can be used in stable and astable mode…
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