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W E L C O M E

W E L C O M E. PRESENTATION ON “VIRTUAL KEYBOARD” PREPARED BY *_* MARC CHRISTIAN BERRAS. CONTENT: INTRODUCT ION MICROPROCESSOR VIRTUAL KEYBOARD MEANING VIRTUAL KEYBOARD TECHNOLOGY HOW DOES IT WORK. *INTRODUCTION* The new virtual keyboard technology uses

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W E L C O M E

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  1. WELCOME

  2. PRESENTATION ON “VIRTUAL KEYBOARD” PREPARED BY *_* MARC CHRISTIAN BERRAS

  3. CONTENT: • INTRODUCT ION • MICROPROCESSOR • VIRTUAL KEYBOARD MEANING • VIRTUAL KEYBOARD TECHNOLOGY • HOW DOES IT WORK

  4. *INTRODUCTION* The new virtual keyboard technology uses sensor technology and artificial intelligence to let users work on any surface as if it were a keyboard and the software and hardware part are trend of small and faster.

  5. *Microprocessor*

  6. *VIRTUAL KEYBOARD* A virtual keyboard is a computer keyboard that a user operates by typing on or within a wireless or optical-detectable surface or area rather than by depressing physical keys, sometimes used to mean soft keyboard

  7. *VIRTUAL KEYBOARD TECHNOLOGY* This system comprises of three modules: 1. The sensor module 2. The IR- light source 3. The pattern projector

  8. *DIFFERENT TYPES VIRTUAL KEYBOARDS* There are different types of virtual keyboards , manufactured by various companies which provide different levels of functionalities. the different types of virtual keyboards are DEVELOPER VKB, CANESTAC, SENSE BOARD TECHNOLOGIES, KITTY, INFOCUSO and others.

  9. APPLICATION • High-tech and Industrial Sectors. • Used with Smart phones, PDAs, Emails, Word Processing and spreadsheet tasks. • As Computer/PDA input. • Gaming control. • TV remote control.

  10. *_* CONCLUTION *_* Projection keyboards or virtual keyboards claim To provide the convenience of compactness With the advantages of a full-brown QWT keyboard. Thus Virtual Keyboards will Make typing easier, faster, and almost a pleasure to our works now.

  11. THANKYOU FOR WATCHING!

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