LED is the acronym for Light emitted Diode, when a suitable amount of current is made to pass through the LED, it activates the LED to release the energy in the form of light. From the days of Adam to the days
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You can find below a comprehensive switchgear testing and commissioning procedure. If you need to learn and understand the switchgear testing and commissioning procedure then this article is enough. But if you want to submit to client/consultant the method statement for switchgear
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Fiber Optic cable is made up of thin fibers which are useful for the transmission of large amount of data. Infact the optical fiber is a hair thin cylindrical fiber of glass or any transparent dielectric medium. The fiber which are used
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Now a days all of us use some form of batteries i.e. in mobile phones, clocks and toys etc. Battery is a device that converts chemical energy to electrical energy. We shall see more detail about battery history on this page. In our
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What is an ammeter? Ammeter or ampere meter is an electrical measuring device, which as seen from its nomenclature is useful for the measurement of the ampere i.e. to measure electric current through the circuit. The normal symbol of ampere meter is
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