Data Acquisition system are used to measure and record analog signal in different ways i.e. : -
a) Signals which originates from direct measurement of electrical quantities b) Signals which originate from the use of transducer. c) Signals which oscillates in simple harmonic motion and dies out slowly. d) Both (a) and (b)
a) Signals which originates from direct measurement of electrical quantities b) Signals which originate from the use of transducer. c) Signals which oscillates in simple harmonic motion and dies out slowly. d) Both (a) and (b)