E-BALL TECHNOLOGY

Presented by:- Submitted To:-Mukesh Kumar (CSE Department)B.Tech:- CSE(6th sem)

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CONT

ENTS

IntroductionSize of E-BallFeatures of E-BallElements of E-BallWorking of E-ballVirtual KeyboardProjectersIf there is no wallAdvantages of E-Ball Disadvantages of E-BallConclusionReferences

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INTRODUCTIONE-Ball is Created by Aposto Tnokopvski

The E-Ball computer is a sphere shaped computer which is the smallest design among all the laptops and desktops.

This concept PC will measure 160 mm in diameter and it was designed for Microsoft Windows OS.

This computer has all the features like a

traditional computer, like, mouse, dvd,

large screen display, mother-board,

hard drive, web came, modem etc.

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E-Ball is designed to be placed on two stands, open by simultaneously pressing and holding the two buttons located.

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Size of E-Ball

E-Ball is very small, it is having only 6 inch diameter sphere.

It is having 120×120 mm motherboard.

Smallest PC ever made.

160 mm round sphere.

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FEATURES OF E-BALL It contains wireless optical mouse and laser keyboard, and LCD projector. It has around 350-600 GB of Hard Disk Drive. It contains 5GB RAM. It has two 50W speakers. It has LAN and WLAN card and a Web cam. It has Virtual keyboard. Dual core processor. Integrated graphics and sound card. LCD projector Paper holder

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Elements of E-Ball7

WORKING OF E-BALL Press and hold the power button for 5 sec. Adjust the LCD projector. Detach the wireless optical mouse. Activate the virtual keyboard. Do whatever you want.

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VIRTUAL KEYBOARD A virtual keyboard is a projection keyboard that is projected on

any flat surface

Virtual keyboard basically uses the principle of sensor technology and users work on any plane surface.

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Whenever we press the keyboard button, then optical device detects the stroke and sends it to the computer.

Virtual keyboard basically consists of three components:-

The Sensor module:-

The sensor module serves as the eyes of the keyboard.

The Sensor Module operates by locating the user's fingers in 3-D space and tracking the key strokes.

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IR source light:- The Infrared Light Source emits a beam

of infrared light. This light beam is designed to overlap

the area on which the keyboard pattern projects.

The pattern projecter:-

The pattern projector basically presents the image of the keyboard.

This image can be projected on any flat surface.

The projected image is that of a standard keyboard with all the keys and control functions.

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Projectors E-BALL computer have

basically uses LCD projector. LCD stands for liquid

crystal display. LCD projectors are systems

that display or project information or video onto a flat surface.

Video signals are comprised of three colors: red, green, and blue.

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IF THERE IS NO WALL When we are working in an open place we can use of a paper

sheet as a screen. Paper sheet holder is placed at the back panel of this computer. The holder can be opened by pressing it in the lower part

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Scenarios of use14

Advantages of E-Ball:

E-BALL is portable.

E-BALL has large memory.

E-BALL is useful for making video presentation.

E-BALL support user defined keyboard layouts.

These have greater speed than other computer.

E-BALL is very easy to use.

E-BALL is more secure than other computer.

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Disadvantages of E-Ball:

Normal operating systems cannot work in these computers.

Cost of E-BALL is very high.

There are difficult to understand if any problems occur in hardware part.

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CONCLUSION As the year passes, the computer size is

becoming smaller.

Today’s technology is at its peak point beyond what we could ever imagine.

Our imaginations have dressed into reality and today it has become possible to have a whole computer in our pocket all the time.

At last this ball technology has taken the computer technology to new horizons.

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REFE

RENC

EShttp://

www.google.co.in/EBALL

http://www.electronics.howstuffworks.

comhttp://

www.newscom.com/cgi-bin/

prnh

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