The document summarizes the E-Ball, a spherical computer concept created by Apostol Tnokopvski. The E-Ball has a diameter of only 6 inches and contains all the components of a traditional desktop PC, like a keyboard, mouse, hard drive, RAM, and projector to display the screen on walls or paper. It aims to be the smallest PC design and is fully functional despite its compact size. Some advantages include portability and ability to give presentations, though it only supports the Windows OS and has a high cost.

1. BALLTechnology of PC
Presented By: AADISH
CSE[3rd Semester]
Hindu College of Engineering,
Sonepat ,Haryana(India)

2. CONTENTS
• Vision
• Introduction
• Size of E-Ball
• Elements of E-Ball
• Features of E-Ball
• If there is no wall?
• Advantages of E-Ball
• Disadvantages
• Conclusion

4. INTRODUCTION
E - Ball is Created by
Apostol Tnokopvski .
July 15, 1982 (age 35)
Skopje[City of Statues];
Macedonia[country in southeastern
Europe]
Education:
European University-Republic of Macedonia
Occupation :
Product Designer

5. # The E-Ball concept PC is a Sphere
Shaped Computer which is the Smallest
Design among destops.
# This computer has all the feature link a
traditional computer elements like keyboard
or, mouse, DVD, Large screen display.
# E Ball concept pc don't have any
external display unit.
.

6. Size Of E-Ball
• E-Ball is very small, it is having
only 6 inch diameter sphere.
• It is having 120×120mm
motherboard.
• Created by Apostol Tnokopvski.
• Smallest PC ever made.
• 160mm round sphere.

7. ELEMENTS OF
E-BALL

8. HARD DISK
PROJECTOR
RAM

9. # Keyboard : Infrared Rays
& Laser # Mouse : RF
Receiver & RF
Tr Transmitter.
# LCD Projector ; DLP
Projectors.

10. KEYBOARD

11. MOUSE

12. Projectors which can be
used in E-Ball
LCD projectors DLP projectors

13. Liquid Crystal Display
(LCD)
Digital Light Processing (DLP)

15. Features of E-
Ball
• It contains wireless optical mouse and laser
keyboard, and LCD projector.
• It has around 350-600GB 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

16. If There Is No
Wall ?
• When we are working in an open
place we can make 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

18. Advantages of
E-Ball
# It is portable.
# E-Ball has large memory.
# Useful for making video
presentations.
# These have greater speed.
# Supports user-defined

19. Disadvantages
of E-Ball
It support only Microsoft Windows
OS,not any other OS support.
Cost of E-Ball is very high.
It is difficult to understand if any
problems occur in hardware
components.
#
#
#
#

20. Conclusion
As years passes, the computer size is becoming
smaller.
Today’s technology is at its peak point beyond
what we could ever imagine.
New inventions and innovations are emerging on
daily basis.
Our imaginations have dressed into reality and
today it has become possible to have a whole