MEASUREMENTS AND INSTRUMENTATION
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UNIT I BASIC MEASUREMENT CONCEPTS
Static and dynamic characteristics
Units and standards of measurements
Moving coil
Moving iron meters
Bridge measurements
UNIT II BASIC ELECTRONIC MEASUREMENTS
Electronic multimeters
Cathode ray oscilloscopes
Delayed time base oscilloscopes
Analog and digital storage oscilloscope,
Sampling oscilloscope
UNIT III SIGNAL GENERATORS AND ANALYZERS
Function generators
Pulse and square wave generators
Sweep generators
Frequency synthesizer
Wave analyzer
Harmonic distortion analyzer
Spectrum analyzer
UNIT IV DIGITAL INSTRUMENTS
Digital voltmeter
Multimeters
Frequency counters
Automation in digital instruments
Automatic ranging
Automatic zeroing
Computer controlled test systems
Virtual instruments.
UNIT V DATA ACQUISITION SYSTEMS AND FIBER OPTIC
MEASUREMENTS
Elements of a digital data acquisition system
Interfacing of transducers
Data loggers
Computer controlled instrumentation
IEEE 488 bus
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