Power Semiconductor and Electronics Manufacturing 4.0

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Power Semiconductor and Electronics Manufacturing 4.0

Data acquisition

General description

Data acquisition is the process of sampling signals that measure real world physical conditions and converting the resulting samples into digital numeric values that can be manipulated by a computer. Data acquisition systems, abbreviated by the acronyms DAS or DAQ, typically convert analog waveforms into digital values for processing. The components of data acquisition systems include:

  • Sensors, to convert physical parameters to electrical signals.
  • Signal conditioning circuitry, to convert sensor signals into a form that can be converted to digital values.
  • Analog-to-digital converters, to convert conditioned sensor signals to digital values.

 
Data acquisition applications are usually controlled by software programs developed using various general purpose programming languages
So, as a summary, Data acquisition is in itself a vast group of protocols, technologies, sensors, hardware and software…

(from https://en.wikipedia.org/wiki/Data_acquisition)


Specifics for Project SEMI40 | Power Semiconductor and Electronics Manufacturing 4.0

Description The following main work areas covered by the annual work program 2015 have been identified: ›Safe secure and authenticated data communication within and outside of manufacturing plants &rsaquo
Organisation KNOW-CENTER GMBH RESEARCH CENTER FOR DATA-DRIVEN BUSINESS & BIG DATA ANALYTICS (KNOW)
 Applicability and robustness of ICA for semiconductor data Result title Applicability and robustness of ICA for semiconductor data
 Multi-Loop Feedback Hierarchy involving Human Workers in Manufacturing Processes Result description The data flow in this feedback loops is further characterised by features commonly associated with Big Data.
 Data acquisition Taxon title Data acquisition Taxon description   Data acquisition applications are usually controlled by software programs developed using various general purpose programming languages So, as a summary, Data acquisition