what is the difference between the analog and digital communication in modern world and which one is more efficient at present?

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what is leadership

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Tell me what is race around condition in a jk flipflop? How it can be avoided?

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how pwm signals generated????

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i need some questions and answers of them for the prepration of all compnies

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describe the various addressing modes of 8085 processor, also provide an example of each.

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sir i have 57% in inter and engg having also 57% sir.now a days companys offering above 60%,but i have less percentage what will be do now,can u help me sir,plsssssssss

1 Answers  

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difference between USB net modem & GSM interface modem? Can we use usb modem in the place of GSM modem for wireless application? Also tell me Why we use AM for long distance communication but not FM(why do we use frequency reuse concept in FM radi only)

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Why does all cellular networks have same shape of sim? Why is it designed in such a particular shape? Does it have any other shape?

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how u will measure the polarisation of antenna?

1 Answers   Bosch, Eric,

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what is voltage drop?

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for small size, high frequency, the most common core material is a)air b)ferrite c)powdered ion d)steel

2 Answers  

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