Data Acquisition System

According to the National Instruments website, a Data Acquisition System can be defined as the process of measuring an electrical or physical phenomenon such as voltage, current, temperature, pressure, or sound with a computer. A DAQ system consists of sensors, DAQ measurement hardware, and a computer with programmable software.

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Font: http://www.ni.com/data-acquisition/what-is/

In this research, we used a data acquisition system to acquire ecg data, a Labjack U3-HV as the DAQ device and we process it in the computer using Matlab and Python.

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