tablet pc by jangid
DESCRIPTION
TRANSCRIPT
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• TABLET PC IS A HAND HELD DEVICE LIKE COMPUTER ,DESKTOP & SMART PHONE . IT IS USEFUL FOR DOCUMENT VIEWING,VIDEO, GAME, E-BOOK READING , BROWSING THROUGH INTERNET ETC.
• NOW IT IS VERY POPULER BETWEEN EVERY ONE IN ALL OVER WORLD.
TABLET PC
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• 2G
• 3G
• WIFI
• BLUE TOOTH
• USB
• BATTERY
• CAMERA etc
• PROCESSOR
• SPEED /CLOCK
• OPERATING SYSTEM
• RAM
• MEMORY HD / SD
• DISPLAY SIZE
• RESOLUATION
BASIC SPECIFICATIONS
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• SOME POPULAR PROCESSOER --
• ARM CORTEX
• AMD ATHLON
• VIA
• TEGRA
• ALL WINNER
• THE PROCESSOR KNOWN AS MICRO PROCESSOR.
• IT IA MAIN MIND OF TABLET,PC,LAPTOP,SMART PHONE ETC.
• EFFICIENCY OF DEVICE/ TABLET DEPENDS UPON THE QUALITY OF MICROPROCESSOR.
PROCESSOR
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POPULAR CLOCK SPEED –
• 1 GHz
• 1.2 GHz
• 1.5 GHz
• BEST – 1 GHz OR MORE
• THE SPEED OF PROCESSOR TO PERFORMED A TASK DEPENDS UPON THE SPEED OF PROCESSOR. IT IS ALSO KNOWN AS CLOCK.
• IT MEASURED IN UNIT-HERTZ (Hz). ALSO IN K-KILO, M-MEGA,G-GIGA etc
• NOW A DAYS REQUIRED CLOCK SPPED AS GHz
SPEED / CLOCK
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• SOME POPULAR OS FOR TABLET PC –
• iOS
• ANDROID – 2.2 FROYO, 2.3 GINGERBEARD,4.0.3 ICE CREAM SANDWICH, 4.1 JELLY BEAN etc
• RIM
• OPERATING SYSTEM (OS) OPERATE THE SYSTEM LIKE TABLET, LAPTOP,PC etc.
• OS ARE DIFFERENT FOR DESKTOP, TABLET PC etc AS PER WORKING EFFICIENCY OF DEVICE.
OPERATING SYSTEM
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• RAM AVAILABLE -
• 256 MB
• 512 MB
• 1 GB
• 2 GB
• 1 GB IS SUFFICIENT FOR TABLET IN GENERAL WORK.
• RAM MEANS RANDOM ACCESS MEMORY.
• IT IS TEMPORARY MEMORY
• MORE MEMORY MEANS PROGRAMMES RUNS WITH SMOOTH ON THE DEVICE.
• IT IS COSTLY MORE THEN OTHER MEMORIES.
RAM
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• MEMORY STORAGE –
• 1 GB
• 2 GB
• 4 GB
• 8 GB
• 32 & 64 GB
• 4 OR 8 GB BETTER IN GENERAL WORK
• MEMORY USED FOR STORAGE DOCUMENTS,VIDEO, AUDEO ETC KNOWN AS HARD DISC.
• IT IS SECONDARY MEMORY.
• MORE MEMORY MEANS SAVE MORE DATA
• MICRO SD USED IN TABLET
MEMORY HD / SD
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• SIZES AVAILABLES –
• 7 INCH
• 8 INCH
• 10 INCH
• 7 INCH COMMEN BUT 8 INCH BETTER TO WORK
• DISPLAY IS INTERACTIVE PENAL TO US.
• SIZE MEASURED IN DIAGONAL.
DISPLAY SIZE
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• AVAILABLE RESOLUATION –
• 800 x 480 PIXEL
• 1024 x 600 PIXEL
• 1024 x 786 PIXEL
• 2048 x 1536 PIXEL
• NORMAL 800 x 480 BUT BETTER IS 1024 x 600 PIXEL FORMAT.
• QUALITY OF DISPLAY PENAL DEPENDS UPON RESOLUATION OF THE DISPLAY.
• GENERALY REFER WITH PIXEL
• DOT PER INCH (PPI) KNOWN AS PIXEL OF DISPLAY.
• MORE PIXEL MEANS MORE CLEAR IMAGE.
RESOLUATION
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• 2 G MEANS SECOND GENERATION COMMUNICATION SYSTEM MAINLY WORKS FOR VOICE.
• NORMALY MOBILE & SMART PHONE WORKS ON 2G.
• WITHOUT 2G CONNECTIVITY WE CAN’T CALL TO OTHER WITH THE DEVICE.
2G TECHNIQUE
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• THIRD GENERATION , 3G, COMMUNICATIN CAPABLE TO WORKS VOICE,VEDIO, INTERNET ETC.
• NEW TECHNOLOGY OF 3G POPULAR WITH WIDE SPAN OF WORKS.
• IT IS ESSENTIAL TO NET CONNECTIVITY FOR BROWSING INFORMATIONS
3G TECHNIQUE
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• WiFi IS WIRELESS FIDILTY SYSTEM TO ACCESS NET WITHOUT WIRE IN LIMITING AREA LIKE A BUILDING OR HOME.
• WIFI ACCESS NET THROUGH AVAILABLE NET IN THAT AREA WITH OR WITHOUT SECURED TO ACCESS.
• 802.11 TECHINQUE TO ACCESS DATA
WIFI
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• BLUE TOOTH IS TECHNICAL TERM TO ACCESS DATA WITHIN SHORT DISTANCE AREA WITHOUT WIRES.
BLUE TOOTH
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• UNIVERSAL SERIAL BUS (USB) CONNECTITY SYSTEM FOR DATA ACCESSING EACH DEVICES VIA CABLE .
• USB 2.0, MICRCO USB etc ARE TECHNIQUE TO ACCESS DATA WITH CERTAIN DESIGN OF WIRED NODE.
USB
• AVAILABLE CAPACITY –
• 2400 mAh
• 2800 mAh
• 2500 mAh
• 4000 mAh
• 5600 mAH
• 7000 mAh etc
• BATTERY IS POWER SUPPLIER FOR THE DEVICE – TABLET FOR RUNS PROGRAMMES.
• MORE CAPACITY OF BATTERY MEANS MORE RUNNING FOR TASK THROUGH TABLET/ DEVICE.
• mAh MEANS MILI AMPEAR HOURS .
BATTERY
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• FRONT CAMERA 0.3 MP TO 1.2 MP
• REAR CAMERA 2 MP TO 8 MP
• TWO CAMERA NEED TO BETTER WORK
• FRONT CAMERA USE FOR CONFRESING.
• REAR CAMERA TO TAKES SNAPS.
• QUALITY MEASURED IN MEGA PIXEL (MP).
CAMERA
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• MICROPHONE
• GPS
• FULL HD PLAYING
• STEREAO HEAD PHONE
• GRAPIC FACILITY
• DOCUMET VIEWER
• WEIGHT & THICHNESS etc
OTHERS FACILITIES -
