Answer Posted / gaurav

6 intrupts
5 are maskable
1 is reset which is not maskable

In the OTA, the transconductance is controlled by A The ac supply voltage B A bias current C The input signal voltage D The manufacturing process

1982

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1. What is leakage current? 2. Transistor VI characters? Explain. 3. What is dc load line? 4. Differential amplifier circuit. 5. Recursive interrupts. 6. Diagram case microcontroller and Eprom 7. Use of grey code? 8. Design counter from 1 to 11. 9. Characteristic impedence?Z0 value of probe used in lab. 10. 3 input TTL logic. 11. What is Pseudo random sequence? Why it is called so? 12. What is stack? 13. Different types of voltage regulation?

2154

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What does the voltmeter in ac mode show?

949

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Why do we use distinct polarisation (UL-H:DL-V) while uplinking and downlinking rather than same (UL-H:DL-H)?

1887

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what is the difference between DVB-S& DVB-S2

1845

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what is the difference between pre-emphasis and modulation?

2062

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why we are using register of 1k,10k,100k,47k,330k in cell phone based voting machine project?

2085

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i am kvsivanarayanareddy . i work in mnc company in engineering job. i completed B.Tech in electronics &communication , i want to prepare group 2 exams in ap. pls give me suggetion for preparing group, how iwill start preparation pls send to my mail .which topocis i will concertrate . how i will reach my goal pls suggest to my question.

1843

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Explain how many type of resistor are there in diode?

919

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Define what are the charge carriers in p-type and n-type semiconductors?

953

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2. What is the command to lock the TRX

2008

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In connections of mcb, is it necessary that the incoming side supply should be connected at top side of mcb. Whether this has any effect in tripping of mcb in case of fault?

967

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Differentiate between avalanche and zener breakdown.

1114

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What is meant by pwm control?

1022

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What is the difference between d-latch and d flip-flop?

996

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