Accessories for Data Acquisition Systems (5)
Data Acquisition for Laboratory / Test Cells (31)
Data Acquisition for Mobile / Portable (30)
Data Acquisition Software (4)
Data Loggers (7)
Electrical Power Analysers (30)
Signal Conditioning Systems (20)
What does data acquisition mean?
Data acquisition is the process of sampling signals measuring real world physical parameters and storing the signals as digital numeric values that can be viewed and analysed on a computer. Data acquisition systems are often abbreviated as DAQ or DAS. Data acquisition systems consist of sensors, signal conditioning circuity, analogue to digital converters and data storage, and may also include visual displays.
What is data acquisition with example?
An example of data acquisition is measuring pressure and vibration at multiple locations on a component under test in a component test cell and storing and displaying the data on a computer. The acquired data can also be analysed after the test.
What is the purpose of data acquisition?
The purpose of data acquisition is to acquire and store data from a product, system or component under test or in operation. The data is used to improve the performance, efficiency, safety or reliability of the product. It is carried out by the manufacturer or user of the product either in the R&D stage or during operational use.
What is data acquisition and its types?
Data acquisition is the process of sampling signals measuring real world physical parameters and storing the signals as digital numeric values that can be viewed and analysed on a computer.
Types of data acquisition can be classified by their use environment including mobile, portable, laboratory, test cell; as well as their acquisition speed including high speed, low speed and quasi-static; or channel count including high channel count, medium channel count and low channel count.