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The usage of Non Destructive Testing (NDT) methods have significantly increased in the recent years to detect any flaw and maintain the functionality of machinery involved in industrial processes. Non Destructive Testing is now considered an essential part of engineering disciplines as well as various industries to keep a check on machinery, parts and other equipments to avoid any accident that may occur if any fault or shortcoming goes unreported.

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I am sure none of us fully appreciate important role fiber optic technology plays in our daily lives. Based on internal refraction principals it’s the quickest method of transmitting data in the form of light waves. As the data or information is transmitted in shape of signals through optic fiber it becomes resistant to any electromagnetic interference which makes it the safest possible way of transmitting information and data. Nobody can tap into the data due to fiber optic transmission unlike cable where the data is transmitted through copper wires and can be easily tapped.

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In simple words, software testing can be defined as the process of validating and verifying that a software application meets the stated requirements. Software Testing is a method of identifying faults in the product before it is released. Read more on Software Testing…