no of comparators required for 4 bit parallel A/D comparator

4 Answers  

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hi friends, i have applied for oces 2010. can u give me a brief idea about the entrance exam which is gng to be held on may30th.Is the exam of technical or it includes aptitude? i am from ece stream.pls mail me at navinmsl@gmail.com

1 Answers  

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i am using LM7805 for my project in which 12v dc supply is given.how should i calculate the values of C0 and C1?

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i/p sec of atransformer is 230V 5a o/p spc is 12v 1a so i/p power will be 1150w o/p power will be 12w then how the power transfer theorm matching with this??

2 Answers   Bosch, Surya Software,

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what is embdeed system or device?

8 Answers  

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Why do we need Interview?

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What is faithful amplification?

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What is the advantage of dsp

8 Answers  

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Given a light which may blink at a random time. There are two players who has to press a button when light blinks. The person who gets 20 pts first is declared as winner. Design FSM for this gaming event.

0 Answers   Qualcomm,

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An FM receiver has an IF frequency that is A 88MHz-108MHz range B 540kHz-1640kHz range C 455kHz D 10.7MHz

2 Answers  

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what is an operational amplifier?

0 Answers  

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what type of quesions asks in interview?

0 Answers   TCS,

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