Parallel Port Based Data Acquisition System for IBM or Compatible Personal Computers

dc.contributor.author	Dedigama, A.R.
dc.contributor.author	Sonnadara, D.U.J.
dc.date.accessioned	2012-12-20T04:28:37Z
dc.date.available	2012-12-20T04:28:37Z
dc.date.issued	1999
dc.identifier.citation	Proceedings of the Technical Sessions, Institute of Physics Sri Lanka, 15 (1999) 1-8	en_US
dc.identifier.uri	http://archive.cmb.ac.lk:8080/xmlui/handle/70130/3319
dc.description.abstract	A study on building a parallel port based data acquisition system for IBM or compatible personal computers is carried out. A circuit based on an 8-bit ZN448E Analogue-to-Digital Converter (ADC) was successfully constructed and interfaced through the standard parallel port of the computer. A sensor interface was constructed to allow sensors with different output voltages to be directly interfaced to the ADC. Microsoft Visual Basic was selected as the programming language. The technique discussed here can be used to create Data acquisition systems with 100 kHz sampling speeds.	en_US
dc.language.iso	en	en_US
dc.subject	Instrumentation	en_US
dc.title	Parallel Port Based Data Acquisition System for IBM or Compatible Personal Computers	en_US
dc.type	Research abstract	en_US