BIT - Birla Institute of Technology - Online Entrance Test for M.Sc. |
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(40 questions – objective
type)
Semiconductors:
p-n junction; Simple
rectifiers; Transistors,
characteristics of CB, CE,
CC. Amplifiers, frequency
response; Introduction to
feedback amplifiers; FET,
Op-amp and its special
features
Number systems:
Binary arithmetic, Boolean
algebra & logic gates.
Simple combinational logic
circuits, Counters
Definitions in
Instrumentation:
accuracy, sensitivity, types
of error. Introduction to
galvanometer, PMMC meter,
D.C.meter, electronic
multimeter, digital
voltmeter; AC & DC bridges;
Basics of CRO; Transducers &
its types: resistive, strain
gauge, capacitive,
inductive, LVDT,
photoelectric.
Introduction to
microprocessor:
organization & simple
microcomputer system, memory
units, tri-state switch;
Architecture of 8085,
Instruction set, addressing
modes and addressing format,
timing diagram; Simple
assembly language
programming, data transfer,
logic operation; Interrupts
& peripheral chips: 8255
Introduction to acquisition
of Bio-signals:
Introduction to ECG, EMG,
EEG, X-ray, Ultra-sound
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