software and equipment for remote testing of sensors软件和设备的远程测试传感器.pdf
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Sensors 2007, 7, 1306-1316
sensors
ISSN 1424-8220
© 2007 by MDPI
/sensors
Full Paper
Software and Equipment for Remote Testing of Sensors
Barbara Brezovec * and Vojko Matko
Faculty of Electrical Engineering and Computer Science, Smetanova 17, Maribor, Slovenia,
E-mail: barbara.brezovec@uni-mb.si; vojko.matko@uni-mb.si
Received: 26 April 2007 / Accepted: 19 July 2007 / Published: 20 July 2007
Abstract: An improved approach for remote testing of elements and systems is presented
in this article. To ensure high reliability of products, tests must be done in the production
phase to detect possible errors in working mode. Because environmental testing involves
long-term processes the possibility of remote observation and remote controlling of tests is
very useful solution. The concept is to connect the testing chamber with a personal
computer, create a reliable driver and control it remotely over the local network or Internet
from other client. It is designed for performing tests on wide area of sensors and sensor
based systems.
Keywords: sensor reliability, testing methods, remote control, virtual instruments.
1. Introduction
Reliability of developed products is important for the producer and also for the end-user of products.
The number of methods and standards to determine reliability have increased noticeably. The tendency
towards reliability assurance is also greater. As sensors are installed and in use in all environments and
industrial areas, so the expected r
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