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Basic Electrical Engineering

Kirchhoff’s Laws

Kirchhoff’s laws are particularly useful in determining the equivalent resistance of a complicated network of conductors and for calculating the

Resistance and resistivity

Resistance is defined as the property of a substance due to which it opposes (or resists) the flow of electricity

Operational Amplifier (op-amp)

The operational amplifier (op-amp) is a direct-coupled high gain amplifier to which feedback is added to control its overall response

Zener Diode

Diode which are designed with adequate power dissipation capabilities to operate in the breakdown region may be employed as voltage

Computer Architecture

 

What is the difference between RISC and CISC machines? Write some points about advantages and disadvantages of CISC machine.

The instruction set of a computer specifies the primitive commands or machine instructions that a programmer can use in programming

 

Explain the types of addressing modes with example.

To reference a large range of locations in main memory, a variety of addressing technique are used. The common addressing

 

Differentiate between isolated I/O and memory mapped I/O.

The  isolated I/O  and memory mapped I/O can be differentiated according to device address, control signals, instruction available. The differences