PFA FULL FORM

(i) PFA: Please Find Attachment PFA is an internet slang that stands for Please Find Attachment. This word is used in email when a person attaches a picture, a PDF file or anything with the email. It is used to signify that an attachment is added with this email, please check this out. (ii) PFA: […]

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VGA FULL FORM

VGA stands for Video Graphics Array. It is a display hardware developed by IBM in 1987. It was first introduced with IBM PS/2 line of computers. It provides a resolution of 640×480 pixels and a refresh rate of 60 Hz. VGA is referred as an array instead of an adopter because it was implemented from […]

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TDR FULL FORM

TDR stands for Ticket Deposit Receipt. It is usually filed or submitted to claim the refund of fare in case you are not able to perform the journey. There should be a valid reason to file a TDR. Some of the common valid reasons to file a TDR are listed below: The train is cancelled […]

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UPS FULL FORM

UPS runs on a battery which is used to supply power in the absence of primary source or when supply is cut off. A UPS can keep a computer running for some minutes giving you enough time to save all your data in order not to lose it. Many UPSs now offer software which automatically […]

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PSU FULL FORM

PSU stands for Public Sector Undertaking. The government-owned corporations are known as Public Sector Undertakings (PSUs) in India. PSUs are created by the government to undertake commercial projects under its own banner. These government-owned companies are less concerned about making profits and more focused towards nation building and improving the economy of the country. The […]

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TFT FULL FORM

TFT stands for Thin Film Transistor. It is a display screen technology used in liquid crystal display (LCD). TFTs are the active elements that act as switches turning each pixel on and off. These are made of a wide variety of semiconductor materials like silicon. In TFT, each pixel is controlled by one to four […]

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HTC FULL FORM

HTC stands for High Tech Computer. Actually, it is formerly known as High Tech Computer corporation. Now a days, it is popular as HTC corporation. It is a Taiwanese company best known for manufacturing smart phones and tablets. It was founded in 1997 by “Cher Wang” in Taiyuan City, Taiwan. HTC’s smart phones are based […]

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PDA FULL FORM

PDA: Personal Digital Assistant PDA is a mobile device without a keyboard, but with a screen to write or draw the words with the help of a pen-like stylus. They have the capabilities to take notes, read graphs, connect to the internet, upload and download. They are also known as palmtop, hand held computer. Features […]

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LCD FULL FORM

LCD is a flat panel display or video display which uses the light modulating property of liquid crystals. It is used to display images use in many electronic devices available in the market today. LCDs display the arbitrary images and fixed images both. Arbitrary images are the general purpose computer display images and the fixed […]

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LED FULL FORM

LED stands for Light Emitting Diode. It is a two-lead semiconductor light source. It is a pn-junction diode which emits light when activated. It is a very important electronic device because it is used in a lot of electrical and electronic devices now a days. It is mostly used in electronic test equipments, TV’s, calculators, […]

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