The process and the technology of retrieving data from processes with the purpose of analyzing it.
Bus Analyzers and Bus Exercisers (24 suppliers)
Data Acquisition Computer Boards (173 suppliers)
Data acquisition computer boards are self-contained printed circuit boards that typically plug into the backplane, motherboard, or otherwise interface directly with the computer bus.
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Data Input Modules (313 suppliers)
Data input modules accept sensor and other signal output for data acquisition systems. They may include signal conditioning prior to the analog-to-digital conversion stage.
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Data Output Modules (213 suppliers)
DSP Boards (110 suppliers)
Digital signal processor (DSP) computer boards are central to the implementation of high-performance industrial systems. They collect and process digital data from many sources, and distribute the results to other elements of the system.
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Frame Grabbers (121 suppliers)
I/O Modules and Instruments (515 suppliers)
Data acquisition I/O devices have both input and output functionality. Digital or discrete I/O modules include on-off signals used in communication, user interface, or control.
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Spectrum Analyzers and Signal Analyzers (248 suppliers)
Spectrum analyzers and signal analyzers display raw, unprocessed signal information such as voltage, power, period, wave shape, sidebands, and frequency. They can provide the user with a clear and precise window into the frequency spectrum.
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