TALK ABOUT NOKIA X

the nokia x was a brand new android phone from nokia cause finaly they release it after some leak picture about nokia N9 run android  on internet and finaly they make it,they have been use android OS same like used by amazon kindle fire Adroid open source project (AOSP) but with modified for windows apps rather than google play apps but few week after some hacker ROOT the phone to make the phone can run google apps.

 

 why it so WOW because use of Android on the X series as a method to create devices that slot in between Asha, Nokia’s low-end smartphone platform, and Windows Phone. The end goal, Nokia says, is to produce feeder handsets for its Lumia line of Windows Phones: get people into smartphones, feed them Microsoft services, and hopefully convince them to buy Windows Phone handsets down the line. It sounds like a reasonable approach until you take a closer look at the specifics.the verge

	Nokia X	Nokia X+	Nokia XL
Screen	4-inch IPS LCD, 800 x 480px	4-inch IPS LCD, 800 x 480px	5-inch IPS LCD, 800 x 480px
RAM	512 MB	768 MB	768 MB
Internal storage and included microSD card	4 GB internal Up to 32 GB MicroSD card support	4 GB internal Up to 32 GB MicroSD card support, 4 GB card included	4 GB internal Up to 32 GB MicroSD card support, 4 GB card included
Rear camera	3 MP fixed focus	3 MP fixed focus	5 MP, autofocus and flash
Front camera	-	-	2MP
Processor	8225 Qualcomm Snapdragon 1 GHz dual-core	8225 Qualcomm Snapdragon 1 GHz dual-core	8225 Qualcomm Snapdragon 1 GHz dual-core
Networks	ESGM 850 / 900 / 1800 / 1900 WCDMA 900 / 2100	ESGM 850 / 900 / 1800 / 1900 WCDMA 900 / 2100	ESGM 850 / 900 / 1800 / 1900 WCDMA 900 / 2100
Dimensions	115.5 mm x 63 mm x 10.4 mm	115.5 mm x 63 mm x 10.4 mm	141.3 mm x 77.7 mm x 10.8 mm
Weight	128.66g	128.66g	190g
Battery life (on standby)	2G = Up to 28.5 days 3G = Up to 22 days	2G = Up to 28.5 days 3G = Up to 22 days	2G = Up to 41 days 3G = Up to 26 days
Battery life (talk time)	2G = Up to 13.3 hours 3G = Up to 10.5 hours	2G = Up to 13.3 hours 3G = Up to 10.5 hours	2G = Up to 16 hours 3G = Up to 13 hours

and for the lastest news

 india nokia was sell nokia x in 8.599 indian ruppe.and can only buy on nokia shop

writer

i think this is a opportunity for nokia to get more money,and they have been do right thing with use android and people can hack the phone to get google apps in there for me nokia was the real phone maker with their reputation in the past maybe they can take back they crawn of market leader AGAIN.

more videos
Nokia X, X+ and XL Hands-on - MWC 2014 pocket now

Nokia XL vs Nokia Lumia 1020 - MWC 2014

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History of computer chip

today i wanna talk about computer chip or also known as intregreted circuit

Electric Circuits from nobelprize.org
The integrated circuit is nothing more than a very advanced electric circuit. An electric circuit is made from different electrical components such as transistors, resistors, capacitors and diodes, that are connected to each other in different ways. These components have different behaviors.
The transistor acts like a switch. It can turn electricity on or off, or it can amplify current. It is used for example in computers to store information, or in stereo amplifiers to make the sound signal stronger.
The resistor limits the flow of electricity and gives us the possibility to control the amount of current that is allowed to pass. Resistors are used, among other things, to control the volume in television sets or radios.
The capacitor collects electricity and releases it all in one quick burst; like for instance in cameras where a tiny battery can provide enough energy to fire the flashbulb.
The diode stops electricity under some conditions and allows it to pass only when these conditions change. This is used in, for example, photocells where a light beam that is broken triggers the diode to stop electricity from flowing through it.
These components are like the building blocks in an electrical construction kit. Depending on how the components are put together when building the circuit, everything from a burglar alarm to a computer microprocessor can be constructed.
 so from information up top we can understand intregrated circuit was made by combination from transistor, resistors, capacitors and diodes work togather to create electric signal or binary code and with signal we can make system works,and thats idea was found by Jack Kilby's from texas instrument.
idea was to make all the components and the chip out of the same block (monolith) of semiconductor material so it like make 8 bit computer to fit with 3 another 8 bit computer to create 32bit computer but in one inchs size even when he can make it thats almost perfect BUT not perfect at all because half years later
THIS GUYS coming for make the new era perfect for intregreted circuit until NOW
Robert Noyce

This was done by adding the metal as a final layer and then removing some of it so that the wires needed to connect the components were formed. This made the integrated circuit more suitable for mass production. Besides being one of the early pioneers of the integrated circuit, Robert Noyce also was one of the co-founders of Intel. Intel is one of the largest manufacturers of integrated circuits in the world.


source by:
http://www.nobelprize.org/educational/physics/integrated_circuit/history/
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