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Title: Virtual Instrumentation: A way to Build Low Cost Laboratory Instruments
Authors: Fernando, H.T.T.M.
Sonnadara, D.U.J.
Keywords: Instrumentation
Issue Date: 1998
Citation: Proceedings of the 17th National IT Conference (1998)
Abstract: A detailed study on building virtual instruments using Personal Computers equipped with Sound Blaster cards was carried out. A computer with a Sound Blaster card can be used to create virtual instruments with a 44.1 KHz sampling rate and a 16-bit resolution. Our studies show that local laboratories and even schools can benefited by using instruments built with this technique since a computer with a Sound Blaster card can be converted to many instruments by simply changing the control system software. We were able to create a single channel digital storage oscilloscope without constructing any complex electronic circuits
Appears in Collections:Department of Physics

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