why the crystal frequency of 8051 is divide by 12 for its working?

4 Answers  

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What is flip flop. What is latch???? Can u plz explain the difference between the two

2 Answers   Wipro,

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Explain conductivity, resistivity and resistance?

0 Answers  

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what is the minimum and maximam trace width in PCB design? why trace is measured in mils? what is the use of via? why the crystal oscillator is placed near chip?

0 Answers   Wipro,

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what i servomotor?

2 Answers   DVC,

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Define what is the mechanism by which conduction takes place inside the semiconductor?

0 Answers  

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How do you calculate the amount of feedback given in a negative feedback amplifier ? Illustrate

3 Answers  

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AT INPUT OF ups ,n-e is 2 volt ,at out of ups n-e is 15volt why?

1 Answers   Quantum,

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snd me karur vysya bank clerk model papers kundavarapu.harish90@gmail.com

0 Answers  

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Why should an electronics and communication engg. student should join TCS?

2 Answers   TCS,

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What is the difference between plc and dcs control system?

0 Answers  

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i need recent placement paper

0 Answers  

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