Multifunctional Configurable USB Data Acquisition System (CROSBI ID 540099)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Lučev, Željka ; Džapo, Hrvoje ; Cifrek, Mario
engleski
Multifunctional Configurable USB Data Acquisition System
In this paper we present a low cost implementation of the modular intelligent multi- channel data acquisition system as an alternative to existing commercial solutions. The system design enables simple reconfiguration and adaptation to various measuring requirements and it is particularly applicable for educational purposes, early- stage development and scientific research. Some of important requirements in modern electronic instrumentation design that our system satisfies are flexibility for different measuring scenarios, programmable input analog channels control and connectivity to standard communication interfaces available on today’ s personal computers. Simple system adaptation to application-specific purposes is achieved by a careful choice of electronic components, with particular emphasis on programmable central processing unit. The implemented system also provides high level of protection against surges and overvoltages in the input measuring channel by means of analog input transient suppression and galvanic isolation between the measuring circuitry and the personal computer interface. The basic measuring hardware configuration may be extended by external plug- in analog boards.
data acquisition systems ; USB-based instrumentation ; embedded system design
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Podaci o prilogu
1206-1209.
2008.
objavljeno
10.1109/IMTC.2008.4547224
Podaci o matičnoj publikaciji
2008 IEEE International Instrumentation and Measurement Technology Conference Proceedings
Petriu, Emil ; El Saddik, Abdulmotaleb ; Ponci, Ferdinanda ; Fowler, Kim
Piscataway (NJ): Institute of Electrical and Electronics Engineers (IEEE)
1-4244-1541-1
1091-5281
Podaci o skupu
2008 IEEE International Instrumentation and Measurement Technology Conference
poster
12.05.2008-15.05.2008
Victoria, Kanada
Povezanost rada
Elektrotehnika