The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Our research work aims to develop a monitoring and control system in potentially explosive environments using microcontrollers. The paper presents a micro-system designed and achieved within the Metrology Laboratory of S.C. SIP S.A. It describes the user interface software structure built and used with the acquisition and transfer modules as well as managing the signals received in a SQL SERVER 2008...
The paper focuses on describing the complex problems concerning air quality monitoring and the necessity and utility of the control and automatic data acquisition system for the interpretation of the results. The paper relates to the experience and long term practice of the authors in monitoring air quality. The build up and control of the station is detailed. The main conclusion indicates that the...
In this work a data acquisition board (DAQB) with data transfer by serial port and the associated virtual library included into LabVIEW software are presented. The DAQB developed around a National Semiconductor LM 12458 devices, have the capability to perform tasks that diminish the host processor work and is capable to communicate with the host computer by using a set of drivers associated. Highly...
In this work a monitoring system, pro information relative to the radioactivity level in aquatic environments, is presented. The radioactivity information is obtained from the measured spectrum, using an algorithm for photopeak determination based on wavelet denoising methods. This algorithm improves significantly the analysis capability of a short-term spectrum with poor statistical information....
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.