1. Our imagination dressed into reality
E-BALL
The concept pc
Our imagination dressed into reality
Presented By-
RAMYA.V
ISE
4th Sem , B sec

2. CONTENTS Introduction The E-Ball Technology Size of E-Ball
Features of E-Ball
Elements of E-Ball
Laser Keyboard
Working of E-Ball
Paper holder
The Software Interface
Scenarios of Use
Merits
Demerits
Conclusion

3. Charles Babbage with the Difference engine
PAST

4. Electronic Numerical Integrator And Computer

5. International Business Machine Personal Computer

6. PRESENT

10. THE E-BALL TECHNOLOGY The future pc is here!!
A new concept of pc has now arrived and that is E-Ball Concept pc that uses the laser rays.
The E-Ball concept pc is a sphere shaped computer which is the smallest design among all the computers.
Designed by Apostol Tnokovski
this computer has all the features like a traditional computer

11. SIZE OF E-BALL E-Ball is the smallest PC ever made
It is a 6 inch diameter sphere
Consists of 120 x 120 mm motherboard

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

13. ELEMENTS OF E-BALL

14. LASER KEYBOARD (VIRTUAL KEYBOARD)
A Virtual keyboard is a projection keyboard that is projected and touched on any surface.
The user operates by typing on or within a wireless or optical detectable surface or area rather than by depressing physical keys.

15. This uses sensor technology and artificial intelligence to let users work on any surface as if it were a keyboard.
The software and hardware part recognizes the typed characters and pass it to the computer.
It uses light to project a full-sized computer keyboard
This being a small , handy , well designed and easy to use application turns into a
perfect solution for
cross platform
multilingual text input.

16. WORKING OF E-BALL

17. E-Ball is to be placed on two stands, opens by pressing and holding the two buttons located on each side of the pc.
Once the pc is turned on , the mouse button has to be clicked to detach the optical mouse and there is also a similar button for the laser keyboard.

18. Keyboard : Infrared rays and Laser
Mouse : RF receiver and RF transmitter
LCD projector

19. IF THERE IS NO WALL?
In case there is no wall or any output device , we can make use of the paper sheet as a screen to project the output.
The E-Ball pc provides a paper sheet holder placed at its back panel.
The holder can be opened by pressing it in the lower part.

20. THE SOFTWARE INTERFACE
The software interface of E-Ball concept pc is highly stylized with icons that can be remembered easily and also supports all type of windows operating system.

21. SCENARIOS OF USE

22. MERITS E-Ball is a portable device It has large memory
Useful for making video presentations
They have greater speeds
Supports user-defined keyboard layouts

23. DEMERITS Normal OS cannot work in these computers Cost is very high
It is difficult to understand if any problems occur in hardware components

24. CONCLUSION
Our imaginations have dressed into reality and today it has become possible to have a whole computer in our pocket all the time. This ball computer has taken the computer technology to new horizons.
"Technology makes it possible for people to gain control over everything, except over technology." - John Tudor 
"Once a new technology rolls over you, if you're not part of the steamroller, you're part of the road. "- Stewart Brand