Fundamental Signal Conditioning
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چکیده
Data Acquisition Front Ends Data acquisition systems differ from single or dualchannel instruments in several ways. They can measure and store data collected from hundreds of channels simultaneously. However, the majority of systems contain from eight to 32 channels, typically in multiples of eight. By comparison, a simple voltmeter that can select a measurement among several different ranges can be considered a data acquisition system, but the need to manually change voltage ranges and a lack of data storage hobbles its usefulness.
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