Sunday, February 6, 2011

CrazyEngineers Forum - Electrical & Electronics Engineering

CrazyEngineers Forum - Electrical & Electronics Engineering


boost converter

Posted: 06 Feb 2011 02:05 AM PST

I draw a boost converter in MATLAB.........while i simulate it,I did not get answer............
I gave supply as 0.7V.............And also I dont know how to fix a range for inductance,capacitance..............help me......

Hyosung’s Power Transformer: Highest Quality Since 40 Years

Posted: 05 Feb 2011 10:10 PM PST

Powertransformers are the backbone of any power system. Hyosung has been manufacturing power transformers with a very good quality for about 40 years. Let us have a look into the manufacturing details of their transformers. They manufacture both core type and shell type transformers. Core transformer Winding: The coils manufactured can bear lightning and switching [...]

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Viva Question: How Do Registers Work?

Posted: 05 Feb 2011 09:07 PM PST

I had a viva last week and I was asked this question.
To put it descriptively, the professor asked me we all know that 8085 is a 8-bit microprocessor and 8086 is a 16-bit microprocessor.
When we say that a register in 8085 stores 8 bit data, what actually happens inside the register?
And what changes were made to the hardware of 8085 to convert it to a 16-bit microprocessor?

Could someone explain the answer to both the above questions?

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