What is the binary number system?

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Explain why 440 volts instead of 660 volts in 3 phases of supply system?

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I have an instrument that involves an electronic circuit. In circuit there is a PTC B754 (having operating voltage 230V). PTC is already damaged and same PTC is not available in market. Now what can i do to solve that problem.

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what is perfect meaning of biasing?

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What is race around condition in a jk flipflop?

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please send the last 5 years {{{JUNIOR ENGINEER - ELECTICAL, ELECTRONICS RRB CHENNAI}}} TECHNICAL question papers TO MY EMAIL ID pushpapappu@yahoo.co.in

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What is circuit switching?

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i worked as microwave engineer and recently i am working as SDH engineer, i created some crossconnection but about the huawei MUX its difficult to find out the solution for any problems and exect way of doing the task? Please help me if any one having expertise on that area and SDH

2 Answers   Huawei,

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draw the circuit diagram of a transistor frequency convertor using a tetrode transistor?

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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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What is a semi conductor?

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please send me PHOTON INFOTECH sample placement papers or pattern of the paper.very urgent.

1 Answers  

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