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.
The work described in this paper explores the suitability of using plastic optical fibers (POFs) as sensors for the development of fast battery chargers. Lead–acid batteries, widely used in the automotive industry, contain an electrolyte formed by a high concentration of sulfuric acid (35% ), an acid environment that can maintain an elevated temperature during the charge...
This paper summarizes the learning from analysis of the dynamic electrical behavior of a large quantity of TTL and CMOS Integrated Circuits. In particular, the results presented here are based on the measurement of gate propagation delays, and how they compare to the manufacturer's original specifications. The sample of devices was part of a Taylor MOD III system for industrial control on a manufacturing...
This paper characterizes and analyzes a sample of aged components and compares the results with their original specifications. Analysis of the data is expected to provide a better understanding of the aging process and possible failure mechanisms of electronic components. In this paper we analyze TTL integrated circuits and CMOS integrated circuits, resistors, capacitors, transistors and diodes.
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.