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.
Indoor air-conditioning system (IAS) using wireless sensor network serves to reduce the amount of pollutants entering the room from outside and also the pollutants that are generated indoor. Small-size, low power wireless sensor node and sensor interface board was designed for indoor air-conditioning system in buildings of offices and industrial establishments. Several sensor nodes form an ad-hoc...
A porous tin oxide thin film has been prepared by thermal evaporation of metallic tin granules onto a silicon wafer and subsequent thermal oxidation. The temperature profile in the thermal oxidation greatly affects the microstructure and gas-sensitivity characteristics of the tin oxide film. The thin sensitive film is applied to microsensor fabrication. An SDB (silicon direct bonding) wafer is used...
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.