Data Acquisition System and Data loggers

Data Acquisition System and Data Loggers - Swara Dave

What is Data Acquisition System ? ,[object Object],[object Object],[object Object],[object Object]

The building blocks of a DAQ system includes: ,[object Object],[object Object],[object Object],[object Object],[object Object]

[object Object],Sensor Physical Variable Accelerometer Acceleration Microphone Pressure Pressure gauge Pressure Resistive temperature device (RTD) Temperature Strain gauge Force Thermocouple Temperature

[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

What type of device to use? ,[object Object],[object Object],[object Object],[object Object]

Resolution ,[object Object],[object Object],[object Object],[object Object]

Sampling Rate ,[object Object],[object Object],[object Object]

[object Object],[object Object],[object Object]

Basic Data Acquisition System Physical Parameter Transducer Active Filter Analog Multiplexer Amplifier Sample hold A/D converter Computer Data Bus

Data Loggers ,[object Object],[object Object],[object Object]

Applications ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Data Recovery and Transfer ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Types of data acquisition systems ,[object Object],[object Object],[object Object],[object Object]

Choosing a Data Logger: ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Types of data loggers: ,[object Object],[object Object]

ADVANTAGES: ,[object Object],[object Object]

DISADVANTAGES: ,[object Object]

Data Acquisition VS Data Logging ,[object Object],[object Object],[object Object]

Data Acquisition System and Data loggers

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