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

1. www.oeclib.in
Submitted By:
Odisha Electronics Control Library
Seminar
On
E-ball Technology

2.  Introduction
 History
 Components of E-ball
 Size of E-ball
 Display unit of E-ball
 Features of E-ball
 Working of Interface
 Virtual Keyboard
 Advantages
 Disadvantages
 Limitation
 Conclusion

3.  The E-Ball concept pc is a sphere shaped pc
which is the smallest design among all the
laptops and desktops.
 This concept PC will measure 160mm in
diameter and it was designed for Microsoft
Windows OS.

4.  This computer has all the
feature like a traditional
computer, like,
mouse, dvd, large screen
display,mother- board,hard
drive, web came
,modem,LAN& WAN slots etc.

5.  Designer Apostol Tnokovski has Replaced the good old PC
from the shackles of the monotonous squares and rectangular
shape with his newly designed wonder in a spherical shape.
 According to Apostol it is the best shape in nature and it
draws everybody attention. It is the smallest PC ever made.

6.  It is definitely small when it comes to the size but as they say
all good things come in small packages, this tiny round PC is
no exception.
 It is loaded with all features that you can only dream of to
have in a regular PC. It comes packed with a projected
keyboard and display.

7.  I -tech Virtual keyboard
 Dual core processor
 2GB RAM
 350-500GB hard drive
 Integrated graphics and sound card
 Speakers
 Wireless optical mouse
 LAN & WAN card
 Modem
 Web cam
 LCD projector
 Paper holder

8.  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.

10.  E Ball concept pc don't have any external display
unit, it has a button when you press this button a
projector will pop and it focus the computer screen
on the wall which can be adjusted with navigation
keys.
 If there is no wall then it has a paper sheet holder
that divides into three pieces like an umbrella just
after popping upland it will show desktop on the
paper sheet.

11.  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

12.  Press and hold the power button for 5 sec.
 Adjust the LCD projector.
 Detach the optical mouse.
 Activate the virtual keyboard.
 Do whatever you want.

13.  A virtual keyboard is a projection keyboard that is
projected and touched on any flat surface
 Virtual keyboard basically uses the principle of
sensor technology and artificial intelligence to let
users work on any surface.

14.  Whenever we press the keyboard button, it is
projected optically on the flat surface and, as the
user touches the image of the key, the 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 Perception technology.
The Sensor Module operates by
locating the user's fingers in
3-D space and tracking the
intended keystrokes.

15.  IR-light source:- 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.
 This is done so as to illuminate the
users fingers by the infra-red light
beam.
 The Pattern Projector:- 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 qwerty-keyboard, with all
the keys and control functions as in
the keyboard.

16.  The software interface of E-Ball concept PC
is highly stylized with icons that can be
remember easily that support all type
windows operating system.
 E-Ball concept PC work very easy while
you are making video presentations,
listening music watching large screen
movie, and chatting on the net.

17.  E-BALL is portable.
 E-BALL has large memory.
 E-BALL is useful for making video presentation.
 E-BALL support user defined keyboard layouts.
 E-BALL is efficient.
 E-BALL is very easy to use.
 E-BALL is more secure than other computer.

18.  Normal operating systems cannot work in these
computers.
 Cost of E-BALL is very high.
 It is difficult to understand if any problems occur in
hardware part.

19.  Cost of E-Ball is very high.
 It is difficult to understand if any problems occur in
hardware components.

20.  As the year 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
computer in our pocket all the time.
 At last this ball technology has taken the computer
technology to new horizons.

21.  www.google.com
 www.wikipedia.com
 www.oeclib.in