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VSB-AM, TO OBTAIN CLEAR PICTURE WITH SMALL BANDWIDTH
TV SPECTRUM BANDWIDTH IS 7MHZ

It is said that buffer is used when any circuit has to drive large outputs. why is buffer used?

1 Answers  

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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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Why the current in power diode varies linearly rather than exponentially with voltage?

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Explain the structure of entire GSM.

0 Answers   NSN,

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Which type of connector we use in FIFA card?

0 Answers   NSN,

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What is graticule?

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in 8051 microcontroller port0 has no internal pullup why?

6 Answers  

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I am stuck up with a question on appending of two arrays I am writing the code for the same, I am appending two strings this way int main() { string s1 = "Welcome to C++"; string s2 = "C++ improves the logic ability"; string s3 = s1 + s2; cout<<s3<<endl; } But if I go ahead with the integer datatype , it doesnt work int main() { int arr[4] = {2,3,4,5}; int arr1[4] = {6,7,8,9}; int arr3[9] ; arr3 = arr + arr1;//displays error arr3 = arr ++ arr1; // works properly } Can anyone please clear my doubt in this question ?

0 Answers   Siemens,

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What is the functions of sim and Sam cards in ECI telecom?

0 Answers   Airtel, PK,

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need previous placement test papers of infosys and soctronics

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what does 74 in IC741 indicate?

2 Answers  

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What are the applications of comparator?

0 Answers  

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