Development of an Integrated Computer Controlled High Speed Data Acquisition and Potentiostat System PDF Download

Author: Thomas Heinrich Nadermann
Publisher:
ISBN:
Category : Electrochemistry
Languages : en
Pages : 142

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Author: Wade H. Shafer
Publisher: Springer Science & Business Media
ISBN: 1461534747
Category : Science
Languages : en
Pages : 421

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Book Description
Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS) * at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dissemination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all con cerned if the printing and distribution of the volumes were handled by an interna tional publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Cor poration of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 34 (thesis year 1989) a total of 13,377 theses titles from 26 Canadian and 184 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this important annual reference work. While Volume 34 reports theses submitted in 1989, on occasion, certain univer sities do report theses submitted in previous years but not reported at the time.

Author: Robert Herman Lusk
Publisher:
ISBN:
Category : Automatic data collection systems
Languages : en
Pages : 84

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Author: Gregory Millington Jones
Publisher:
ISBN:
Category : Automatic data collection systems
Languages : en
Pages : 80

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Book Description

Author: Howard Austerlitz
Publisher: Academic Press
ISBN: 0080530257
Category : Computers
Languages : en
Pages : 429

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Book Description
The second edition of this highly successful text focuses on the major changes that have taken place in this field in recent times. Data Acquisition Techniques Using PCs, Second Edition, recognises that data acquisition is the core of most engineering and many life science systems in measurement and instrumentation. It will prove invaluable to scientists, engineers, students and technicians wishing to keep up with the latest technological developments. Teaches the reader how to set up a PC-based system that measures, analyzes, and controls experiments and processes through detailed design examples Geared for beginning and advanced users, with many tutorials for less experienced readers, and detailed standards references for more experienced readers Fully revised new edition discusses latest programming languages and includes a list of over 80 product manufacurers to save valuable time

Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Author: Joseph Wayne Beyers
Publisher:
ISBN:
Category : Automation
Languages : en
Pages : 186

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Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 7

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The Electronic Systems Engineering Department of the Computing Division at the Fermi National Accelerator Laboratory has developed a data acquisition system flexible and powerful enough to meet the needs of a variety of high energy physics applications. The system described in this paper is called CAPTAN (Compact And Programmable daTa Acquisition Node) and its architecture and capabilities are presented in detail here. The three most important characteristics of this system are flexibility, versatility and scalability. These three main features are supported by key architectural features; a vertical bus that permits the user to stack multiple boards, a gigabit Ethernet link that permits high speed communications to the system and the core group of boards that provide specific capabilities for the system. In this paper, we describe the system architecture, give an overview of its capabilities and point out possible applications.

Author: Joseph Samuel Cardarelli
Publisher:
ISBN:
Category : Electrochemistry
Languages : en
Pages : 392

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Author: Anshul Saxena
Publisher:
ISBN: 9781109788785
Category :
Languages : en
Pages : 59

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Book Description
As global price competition intensifies and complexity of the product increases, machine processes push the physical and operational limits of the system manufacturers. The most important result is increasingly narrow tolerances for the parameters controlling the machine process. In the present study the various parameters of a deposition machine such as flow rate, gas pressures, RF voltage etc. are controlled and regulated with narrow tolerances using a software tool and a high resolution data acquisition board (DAQ). A comparative study is made of two of the most widely-used data acquisition software tools in the industry, Matlab and LabView. A qualitative analysis is performed, and it is found that LabView is better suited towards the case in point, due to its higher flexibility, better driver support and wide-ranging I/O capabilities. To accomplish the objectives a user interface and a block diagram for each parameter is developed in LabView using NI-DAQmx programming. DAQ board is used to make the analog interface between the instruments and the personal computer. The acquired data can be seen in real time in LabView for instant calibration. Simulations for controlling and regulating all the parameters using LabView were performed to account for any discrepancies in the automation of the machine. Using TDMS File Viewer and Microsoft Excel, a database was created to load the real time data for export into graphs for later comparison. Modular development style also allows future improvements and advancements as one can easily remove or substitute industry systems in LabView. It was found that automation of an industrial machine with sophisticated data acquisition and control process can be accomplished using low cost Personal Computer (PC). Also, the system integration and software development are greatly simplified, and the total cost can be reduced. In addition, interfacing the software with the database for storage, recall of all the machine configuration parameters, and measurement results helps the user to search and sort the resulting database files in highly flexible and customizable data management architecture. The motivation of the study came from the need to develop an automated machine which can be controlled, regulated and able to store the data for later purposes. Display of real time data from the parameters also helps user to visualize the data flow of each parameter separately.