E ball technology
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Transcript of E ball technology
Contents
• Introduction• Size• Elements• Virtual Keyboard• Projectors• Software Interface• If there is no wall?• Working • Advantages• Disadvantages • Conclusion• References
Introduction
The E-Ball concept pc is a sphere shaped pc which is the smallest design among all the laptops and desktops designed by Apostol Tnokovski.
This computer has all the feature like atraditional computer, elements likekeyboard, mouse, large screen display etc..
E-Ball is designed to be placed on twostands, opens by simultaneously pressing andholding the two buttons located on eachside. E Ball concept pc don't have anyexternal display unit.
It comes packed with a projected keyboardand display.
Size of E - Ball
• E-Ball is very small, it is having only 6 inch diameter sphere.
• It is having 120×120mm motherboard.
Elements of E - Ball
• Virtual keyboard
• Wireless optical mouse
• LCD projector
• Web cam
• Paper holder
• Dual core processor
• 2GB RAM
• 350-500GB hard drive
• Modem
Virtual Keyboard
• A virtual keyboard is a projection keyboardthat is projected and touched on any flatsurface.
• Virtual keyboard basically uses theprinciple of sensor technology andartificial intelligence to let users work onany surface.
• User operates by typing on or within awireless or optical -detectable surface orarea rather than by depressing physicalkeys.
ADVANTAGES & DISADVANTAGES
ADVANTAGES:-
o Portability.
o Accuracy.
o Speed of text entryo Lack of need for flat or large typing
surface.o Ability to minimize the risk for repetitive
strain injuries.
DISADVANTAGES:-
o It is very costly ranging from 150 to 200dollars.
o The room in which the projected keyboardis used should not be very bright.
o Virtual keyboard is hard to get used to.
ADVANTAGES:-
• LCD is generally more light efficient.• LCD projectors can project bright, vivid
images with a low output lamp.• LCD trends to produce a sharper image.
DISADVANTAGES:-
• LCD projectors bulky as there are moreinternal components.
• Dead pixels.• LCD competes extremely well when high
light output is required.
ADVANTAGES
• Higher contrast.• Reduced pixilation.• Since the DLP light engine consists of a
single chip rather than three LCD panels,DLP projectors tend to be more compact.
DISADVANTAGES
• Rainbow effect.• High cost.
Software Interface
The software interface of E-Ball conceptpc is highly stylized with icons that can beremembered easily that support all type ofwindows operating system.
E-Ball concept pc work very easy while youare making video presentations, listeningmusic watching large screen movies, andchatting on the net.
If there is no wall?
• When we are working in an open place wecan make use of a paper sheet as a screen.
• Paper sheet holder is placed at the backpanel of this computer.
• The holder can be opened by pressing it inthe lower part
Working
• Press and hold the power button for 5 sec.
• Adjust the LCD projector.
• Detach the optical mouse.
• Activate the virtual keyboard.
• Ready to use.
ADVANTAGES
• Portable.
• Large memory.
• Useful for making video presentation.
• Support user defined keyboard layouts.
• Efficient.
• Easy to use.
• Good speed.
• More secure than other computer.
DISADVANTAGES
• Normal operating systems cannot work inthese computers.
• Cost of E-BALL is very high.
• It is difficult to understand if any problemoccurs in hardware part.
• Plane surface required for using thekeyboard.
CONCLUSION
• As the year passes, the COMPUTER SIZEis becoming SMALLER.
• Today’s technology is at its peak pointbeyond what we could ever imagine.
REFERENCES
• dukedk666.wordpress.com/2013/04/12/e-ball-concept/
• futurenewtech.blogspot.in/2012/06/new-e-ball-computer.html
• www.tuvie.com/e-ball-pc-concept-by-apostol-tnokovski/
• intellectualhut.blogspot.in/2013/04/e-ball-technology-8th-wonder.html