Example for negative feedback and positive feedback.

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why the format specifiers are enclosed in double quotes int a=2; printf('%d' ,a); is this correct if it is what is the o/p

1 Answers  

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can anybody tell me about the syllabus for management trainee post in HAL. I you have papers plz mail me and my mail id is sabithakanthi@gmail.com.

1 Answers   NFL,

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can we use DTMF technology for wireless car control

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Amplitude modulation is basically a A Summing of two signals B Multiplication of two signals C Subtraction of two signals D Non-linear process

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Why capacitor input filter is preferred to choke input filter?

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hi .. i have done my b.e in under electronics and communication engineering and now i have opted for computer engineering which has most of communication related subjects. still what should i answer, if i am been asked "why didnt yu opt for electrical engineering"

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IMPORTANCE OF SCALING IN MOS TRANSISTORS

0 Answers   Bhel,

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Can we use ic 741 for high frequency applications?

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My lcd monitor not showing boot screen[dos]. Whenever I start the pc it shows blank screen till the windows xp starts. will you help me to solve this ?

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how we can calculate the range selection time in mobile communication? or channel searching time?

0 Answers   Delton, HAL, HCL,

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we r saying that low pass rc filter will allow low frequency components n attenuates the high frequency components..but at low frequency reactance offer by capacitor is high..it will act as open circuit..hence there will no output..but practically we getting output. how?

2 Answers  

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