what is Programmable logic controller?what is its importance and where itis used????

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Explain why bjt is known as current controlled device and fet is known as voltage controlled device?

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Hi, Can any1 pl send me the question pattern of HPCL exam for the ELECTRONICS stream.pl send it to meerasowmi@gmail.com.hope to hear frm u very soon....

0 Answers   HPCL,

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HI ALL.. I TOO APPLIED FOR THE POST OF JR.EXECUTIVE ELECTRONICS(AAI).HOW DO U PEOPLE KNOW ABOUT THE EXAM DATE DO U GOT ANY ACK...

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What is a stage? Explain its functioning.

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What are the differences between combinational circuits and sequential circuits?

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what are the various modes of data transfer in 8085?

0 Answers   BSNL,

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Draw the circuit diagram of 1φ auto sequential commutated current source inverter and explain its operation with equivalent circuits for different modes and necessary waveforms?

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Explain what are edge triggered flip flop and level triggered flip flop? How do they differ from one another?

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How to get KWH,Voltage & current datas from 2KVA hybrid inverter to my computer

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In C language the condition(4%2==0) and in scanf statement the declaration as %d for integer.Now in the first condition it performs the modulo operator but why it is not so in scanf statement?

0 Answers   IBM, TCS,

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Explain why hexadecimal code is widely used in digital systems?

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