Digital Solutions

HOW To Impress Others ?

2018-06-01T03:47:00.000-07:00

Ever wondered how to impress others ? ?

Here is our youtube video which will teach you ways to impress others easily .

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ASSIGNMENT FOR SMU-DE (MCA)

2015-12-20T08:20:00.000-08:00

ASSIGNMENT FOR SMU-DE (MCA)

Buy complete Assignment for just Rs. 300/Semester .

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Assignment For SMU-DE - FALL 2015

2015-09-14T09:21:00.001-07:00

Assignment For SMU-DE - FALL 2015 (MCA)

Buy complete Assignment Fall-2015 for just Rs. 300 .

1. SYSTEM ANALYSIS AND DESIGN

2. FOUNDATION OF MATHEMATICS

3. PROGRAMMING IN C

4. FUNDAMENTALS OF COMPUTER AND IT

To buy contact here - arunkala7@gmail.com

or call at - +918958796430

Samsung ATIV Q

2013-06-20T22:36:00.004-07:00

Samsung ATIV Q

Some quick specifications of Ativ Q

Ativ Q is a convertible tablet running on Windows 8
It can also run Android apps up to Android 4.2.2 Jelly Bean.
It comes with resolution of 3200 x 1800 on a 13.3-inch display, giving it a pixel density of 275 ppi .
Ativ Q is powered by an Intel Core i5 processor and the graphics are powered by Intel HD Graphics 4400
It has 4GB of DDR3L RAM and a 128GB of SSD for storage .
For connectivity it comes with a USB 3.0 port, a USB 2.0 port, an HDMI port, an RJ45 port for dongles, a port for HP/mic combo and a microSD card slot.
Company claims that the tablet is capable of staying alive for ten hours on its battery.

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Huawei launches 6.1-inch Ascend Mate phablet

2013-06-18T19:31:00.001-07:00

Huawei launches 6.1-inch Ascend Mate phablet in India for Rs 24,900

Huawei Ascend Mate phablet

Here are some quick specifications

1280 x 720 resolution
1.5GHz quad-core Hi-Silicon K3V2 processor
Android 4.1 Jelly Bean
2GB of RAM
6.1-inch HD IPS+ display
High-speed 3G internet
Display comes with Corning’s Gorilla Glass protection
8 megapixel cam

Best Quad Core Smart Phones Below Rs.15,000

2013-05-30T03:37:00.000-07:00

Best Quad Core Smart Phones Below Rs.15,000

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Nowadays in Smart Phone market two things are becoming more faster and bigger , of course these are Processor and 5 inch Hd display .Now a days many manufacturer company have launched there Quad Core processor Smart Phone for a reasonable price .

Here we have some of best Quad core Smart Phones Which comes below Rs.15,000 with there specifications .So , let's have a look at these phones . We hope they will just Devin You .

1. Lava Xolo Q1000 – Rs 14,999

Lava Xolo Q1000

This is Lava Xolo Q1000 giving all Smart Phone Features for whole some affordable price .

Here are some Quick Specification of Lava Xolo Q1000

Android v4.2 Jelly Bean
1.2GHz quad-core processor
5-inch capacitive IPS display with 1280 x 720 pixels resolution
Dual-SIM (GSM + GSM), 3G, Wi-Fi
GPS with A-GPS
Bluetooth 4.0
8MP autofocus, BSI rear camera, 1.2MP front-facing camera
4GB internal storage, expandable by up to 32GB via microSD slot

2. Micromax A111 Canvas Doodle - Rs.12,999

Micromax A111 Canvas Doodle

This another one Quad Core Processor Smart Phone available in market and much competitor to Samsung Quad Core smartphones .

Here are some Quick Specification of Micromax A111 Canvas Doodle

Android 4.1.2
1.2GHz quad-core processor
1 GB RAM
5.3-inch capacitive display with 480 x 854 pixels resolution
3G, Wi-Fi
GPS with A-GPA
Bluetooth v2.1 with A2DP
8MP dual-LED, autofocus rear camera, 2MP front facing camera
4GB internal memory, expandable up to 32GB via microSD slot

3. Micromax A110Q Canvas HD Plus -Rs.12,000

Micromax A110Q Canvas HD Plus

Continuing Micromax series here's another in the queue the Micromax A110Q Canvas HD Plus

Here are some Quick Specification of Micromax A110Q Canvas HD Plus

Android 4.2 Jelly Bean

5-inch IPS FWVGA display with 854 x 480 resolution

3G, Wi-Fi

GPS

Bluetooth v4.0

8MP rear camera with dual-LED flash, 2MP front facing camera

4GB internal memory, expandable up to 32GB via microSD slot

4. Spice Stellar Pinnacle Pro – Rs 14,990

Spice Stellar Pinnacle Pro

This is Spice first Quad Core Processor Smart Phone , its has some key features which makes it stand alongside is its 5MP pixel front facing camera .

Here are some Quick Specification of Spice Stellar Pinnacle Pro

Android 4.2 Jelly Bean

Quad-core MT6589 processor clocked at 1.2GHz

1 GB RAM

5.3-inch IPS display with qHD resolution

Dual-SIM, 3G, Wi-Fi with Wi-Fi tethering and hotspot

GPS

Bluetooth 4.0 with A2DP

8MP autofocus rear camera and 5MP wide-angle front camera

16GB internal storage with expandable memory up to 32GB

5. Zen Ultrafone 701HD - Rs. 11,500

Zen Ultrafone 701HD

Here are some Quick Specification of Zen Ultrafone 701HD

5-inch IPS display with 1280 x 720 pixels resolution

Dual SIM (GSM + GSM)

3G, Wi-Fi 802.11 b/g/n, Bluetooth 4.0

GPS

8MP rear camera with LED Flash, BSI sensor and 3.2MP front-facing camera

4GB internal memory 32GB expandable memory via microSD card slot

Don't forgot to share it . With you Family and Friends .

Why aren't keys arranged in alphabetical order on a keyboard?

2013-05-15T06:22:00.002-07:00

Why aren't keys arranged in alphabetical order on a keyboard?

It was 1875, Christopher Sholes with assistance from Amos Densmore rearranged the typewriter keyboard so that the commonest letters were not so close together and the type bars would come from opposite directions. Thus they would not clash together and jam the machine. The new arrangement was the "QWERTY" arrangement that typists use today.

On his first model, his "ABC" key arrangement caused the keys to jam when the typist worked quickly. Sholes didn't know how to keep the keys from sticking, so his solution was to keep the typist from typing too fast.

He did this using a study of letter-pair frequency prepared by educator Amos Densmore, brother of James Densmore, who was Sholes' chief financial backer. The QWERTY keyboard itself was determined by the existing mechanical linkages of the typebars inside the machine to the keys on the outside. Sholes' solution did not eliminate the problem completely, but it was greatly reduced.
.
The keyboard arrangement was considered important enough to be included on Sholes' patent granted in 1878, some years after the machine was into production. QWERTY's effect, by reducing those annoying clashes, was to speed up typing rather than slow it down.

The new arrangement was the "QWERTY" arrangement that typists use today. Of course, Sholes claimed that the new arrangement was scientific and would add speed and efficiency. The only efficiency it added was to slow the typist down, since almost any word in the English language required the typist's fingers to cover more distance on the keyboard.

Source : www.ideafinder.com

DNA Microchip Technology

2013-05-03T23:37:00.004-07:00

DNA Microchip Technology

DNA computers can't be found at your local electronics store yet. The technology is still in development, and didn't even exist as a concept a decade ago. In 1994, Leonard Adleman introduced the idea of using DNA to solve complex mathematical problems. Adleman, a computer scientist at the University of Southern California, came to the conclusion that DNA had computational potential after reading the book "Molecular Biology of the Gene," written by James Watson, who co-discovered the structure of DNA in 1953. In fact, DNA is very similar to a computer hard drive in how it stores permanent information about your genes.

Adleman is often called the inventor of DNA computers. His article in a 1994 issue of the journal Science outlined how to use DNA to solve a well-known mathematical problem, called the directed Hamilton Path problem, also known as the "traveling salesman" problem. The goal of the problem is to find the shortest route between a number of cities, going through each city only once. As you add more cities to the problem, the problem becomes more difficult. Adleman chose to find the shortest route between seven cities.

What is a DNA microchip?
"DNA chip" is slang for DNA microarray.

DNA chips are a revolutionary technology. They speed up research, helping scientists understand the primary sequence of the human genome, now almost complete. They will also allow doctors to get important genetic information from individual patients and thus choose the best treatments.
Each of the strands in a bit of double-stranded DNA is complementary to the other. Adenine (A) is opposite thymine (T), cytosine (C) is opposite guanine (G). So, the sequence CCATGA would be complementary to GGTACT. Complementary DNA strands separate on gentle heating. They bind again when cooled.
A DNA chip is made of many different DNA sequences stuck to a flat surface. Each spot on the surface contains a different sequence.
You can use a single strand of DNA to "probe" a solution for that strand's complement: Put in the probe, slosh it around, pull it out. If the complement is in there, it will bind onto the probe.

What is a DNA microchip used for?

Because chip technology is still relatively new, it is currently only a research tool. Scientists use it to conduct large-scale population studies - for example, to determine how often individuals with a particular mutation actually develop breast cancer.

Researchers love DNA chips because they give a huge amount of information, fast, at low cost.
Doctors will soon learn to love them because there are many times when a doctor would like to know something about a patient's genes (such as whether the patient is likely to respond well to a certain drug). When the price comes down enough, microarrays will likely become routine tools in the doctor's office.

How does a DNA microchip work?

A DNA microarray allows you to probe a solution for thousands of different sequences all at once. Stick each different probe at a specific spot on a flat surface. Slosh a solution containing the unknown single-stranded sequence over it. Rinse. Look for the spots where the probes found their complements.
Microarrays can have tens of thousands of spots. This means they can look for tens of thousands of DNA sequences all at once.
A sequencing array is made of many different short DNA sequences. Researchers use these to find the sequence of an unknown bit of DNA. A researcher chops the unknown sequence into short bits, sees where the bits bind on the array, deduces the sequences of all the short unknown bits, then reassembles the overlapping sequences into one long sequence.
An expression array is made up of many different long DNA sequences, each complementary to every mRNA sequence that a certain cell can make. Researchers use these to study moment-to-moment changes in which genes are turned on or off. A researcher breaks a cell preparation open, extracts all the mRNA sequences it contains at that moment, and puts those on the expression array to see which ones are there. This tells the researcher which genes in the cell were turned on-being expressed, making mRNA-at the moment the cell broke open.

How are DNA microchips better than silicon microchips?

DNA computers show promise because they do not have the limitations of silicon-based chips.
DNA based chip manufacturers will always have an ample supply of raw materials as DNA exists in all living things; this means generally lower overhead costs.
DNA chip manufacture does not produce toxic by-products
DNA computers will be much smaller than silicon-based computers as one pound of DNA chips can hold all the information stored in all the computers in the world.
With the use of DNA logic gates, a DNA computer the size of a teardrop will be more powerful than today's most powerful supercomputer.
A DNA chip less than the size of a dime will have the capacity to perform 10 trillion parallel calculations at one time as well as hold ten terabytes of data.
The capacity to perform parallel calculations, much more trillions of parallel calculations, is something silicon-based computers are not able to do. As such, a complex mathematical problem that could take silicon-based computers thousands of years to solve can be done by DNA computers in hours.

Source :HSW

Micromax Smarty A65 4.3

2013-01-28T08:13:00.000-08:00

Micromax Smarty A65 4.3

General


O/S	Android OS, v2.3.5 (Gingerbread)
Dual SIM	Yes
Network	GSM
Style	Bar

Connectivity


USB	USB 2.0
Wi- Fi	Yes
Bluetooh	v2.1
Internet	EDGE
3G	No
GPS	No

Multimedia


Music Player	MP3 , WAV , MD
FM Radio	Yes
Ring Tone	Yes
Loud Speaker	Yes

Display


Display Colors	262K Colors, TFT, WVGA
Display Resolution	480 x 800 Pixels, 4.3" pixel ,density of 217 ppi

Battery


Talk Time	Upto 5 Hours
Standby Time	Upto 205 Hours
Battery Type	Li-Ion 13500mAh

Camera


Camera	2.0 MP with a CMOS sensor
Resolution	1600*1200 Pixels
Camera Zoom	Digital Zoom with LED Flash
Video Capture	MP4, 3GP

Messaging


MMS	Yes
Email	Yes
Push Mail	No

Memory


InBuilt	190 MB
Expandable	MicroSD upto 32 GB

Don't Forgot to View Micromax A116 Canvas HD smartphone
Nokia Lumia 920

Samsung Galaxy Grand (Rs.21,500)

2013-01-22T07:58:00.001-08:00

Samsung Galaxy Grand (Rs.21,500)

General


2G Network	GSM 850 / 900 / 1800 / 1900
3G Network	HSDPA 850 / 1900 / 2100 HSDPA 900 / 1900 / 2100
SIM	Mini -SIM
DIMENSIONS	143.5 x 76.9 x 9.6 mm (5.65 x 3.03 x 0.38 in)
WEIGHT	162 g (5.71 oz)
O/S	Android OS, v4.1.2 (Jelly Bean)
CPU	Dual-core 1.2 GHz

Display


TYPE	Capacitive touchscreen, 16M colors
SIZE	480 x 800 pixels, 5.0 inches (~187 ppi pixel density)
MULTI TOUCH	Yes

Camera


PRIMARY	8 MP, 3264x2448 pixels, autofocus, LED flash
SECONDARY	Yes, 2 MP
FEATURES	Geo-tagging, touch focus, face and smile detection, image stabilization
VIDEO	Yes, 1080p@30fps

Connectivity


BLUETOOH	Yes, v4.0 with A2DP, LE, EDR
Wi-Fi	Wi-Fi 802.11 a/b/g/n, dual-band
USB	Yes, microUSB v2.0
SPEED	HSDPA, 21 Mbps; HSUPA, 5.76 Mbps
Wi-Fi Hotspot	Yes

Memory


CARD SLOT	microSD, up to 64 GB
INTERNAL	8 GB, 1 GB RAM

Other Features


SENSORS	Accelerometer, gyro, proximity, compass
MESSAGING	SMS(threaded view), MMS, Email, Push Mail, IM, RSS
JAVA	Yes
GPS	Yes, with A-GPS, support and GLONASS
RADIO	Yes
BROWSER	HTML 5
OTHERS	Active noise cancellation with dedicated mic SNS integration MP4/WMV/H.264/H.263 player MP3/WAV/eAAC+/AC3/FLAC player Organizer Image/video editor Document viewer Google Search, Maps, Gmail, YouTube, Calendar, Google Talk, Picasa Voice memo/dial/commands Predictive text input

Battery


TYPE	Li-Ion 2100 mAh battery

Micromax A116 Canvas HD

2013-01-21T22:07:00.001-08:00

Micromax A116 Canvas HD (Rs. 14,999)

General


O/S	Android 4.1 Jelly Bean
PROCESSOR	Quad core, 1200 MHz, Cortex A7
RAM	1 GB
DISPLAY	5 " Full HD Display 1280 x 720 16 million colour IPS Display
TOUCHSCREEN	Capacitive , Multi- touch Light sensor, Proximity sensor, Scratch-resistant glass
GSM	900, 1800 MHz
DATA	HSDPA+ (4G) 42.2 Mbit/s, HSUPA 5.76 Mbit/s, UMTS, EDGE, GPRS
GRAPHICS PROCESSOR	PowerVR 5XT
Color	Black , White

Camera


CAMERA	8 megapixels, Immobile
CAMCORDER	Yes
FRONT CAMERA	0.3. megapixels VGA

Connectivity


BLUETOOH	3.0 (A2DP)
Wi-Fi	802.11 b , g ,n
Wi-Fi Hotspot	Yes
USB	USB 2.0
HEADPHONES	3.5mm
OTHERS	Computer Sync

Multimedia


MUSIC PLAYER	MP3, AAC, WMA, WAV
VIDEO PLAYBACK	MPEG4, H.263, H.264, WMV
RADIO	FM
SPEAKERS	Loudspeakers
STREAMING	Audio , Video

Features


BROWSER	HTML, HTML5
ONLINE SUPPORT(BUILD IN)	YouTube (upload), Picasa
PHONE BOOK	Caller groups, Multiple numbers per contact, Search by both first and last name, Picture ID, Ring ID
MESSAGING	SMS, MMS, Threaded view, Predictive text input
E-mail	IMAP, POP3, SMTP
INSTANT MESSAGING	Google Talk
SENSORS	Gyroscope Voice dialing, Voice commands, Voice recording

Battery


Capacity	2100 mAh , Li-Ion

So overall its a tough competitor in this segment with Quad core processor , 1 GB RAM , Android 4.1 .

See Also ::

Nokia Lumia 920 Review

For more Follow US ON Facebook=>>https://www.facebook.com/Simplifiedpc

SSD (Solid State Drive)

2013-01-19T23:47:00.003-08:00

SSD (Solid State Drive)

SSD also know as "Solid State Drive" . Its just a type of computer storage for storing data/ Information as in HDD. Solid state is term that refers to electronic circuitry that is built entirely out of semiconductors . SDD on the outside looks almost no different than a traditional hard drive

Now, you might say that this type of storage already exists in the form of flash memory drives that plug into the USB port. This is partially true as solid state drives and USB flash drives both use the same type of non-volatile memory chips that retain their information even when they have no power. The difference is in the form factor and capacity of the drives. While a flash drive is designed to be external to the computer system, an SSD is designed to reside inside the computer in place of a more traditional hard drive.

Pros And Cons Of SSD Drives
There are several Pros and Cons Of SSD drives .

Pros
Durability : Since SSD don't have any mechanical part so there is no risk of losing data after any shock or any damage. It's safe to travel with SSD drives all over.

Operating temperature : SSD drives have about 70 °C operating temperature as compared to HDD (55 °C) .

Power Usage : SSD drive consume less energy as they don't have any moving parts they require half to a third of the power of HDDs

Speed : Very fast as compared to HDD.

Sound : Makes no sound at all as they don't have any moving part to make sound.

Start-up Time : Almost instantaneous; no mechanical components to prepare. May need a few milliseconds to come out of an automatic power-saving mode.

Cons
Price : Price per GB for SSD drive is much more than HDD . SDD are very much expensive . For example 2TB HDD costs around $100, which is exactly how much a 60GB SSD costs .

Availability : They are very fewly availabe in the market.

No long Lasting : Flash memory used in SSD drive doesn't last for long time. Each memory ‘cell’ in an SSD can only be written to a limited number of times.

So although SSD have more Pros than Cons but than also SSD are not much successful yet.
HDDs win on price, capacity, and availability. SSDs work best if speed, ruggedness, form factor, noise, or fragmentation (technically part of speed) are important factors to you. If it weren’t for the price and capacity issues, SSDs would be the winner hands down.

Difference Between SSD And HDD

Attribute or characteristic	Solid-state drive	Hard disk drive
Start-up time	Almost instantaneous; no mechanical components to prepare. May need a few milliseconds to come out of an automatic power-saving mode.	Disk spin-up may take several seconds. A system with many drives may need to stagger spin-up to limit peak power drawn, which is briefly high when an HDD is first started.
Random access time	Typically under 100 µs. As data can be retrieved directly from various locations of the flash memory, access time is usually not a big performance bottleneck.	Ranges from 2.9 (high end server drive) to 12 ms (laptop HDD) due to the need to move the heads and wait for the data to rotate under theread/write head
Read latency time	Generally low because the data can be read directly from any location. In applications where hard disk seeks are the limiting factor, this results in faster boot and application launch times (see Amdahl's law).	Much higher than SSDs. Read time is different for every different seek, since the location of the data on the disk and the location of the read-head make a difference.
Data transfer rate	SSD technology can deliver rather consistent read/write speed, but when lots of individual smaller blocks are accessed, performance is reduced. In consumer products the maximum transfer rate typically ranges from about 100 MB/s to 600 MB/s, depending on the disk. Enterprise market offers devices with multi-gigabyte per second throughput.	Once the head is positioned, when reading or writing a continuous track, an enterprise HDD can transfer data at about 140 MB/s. In practice transfer speeds are many times lower due to constant seeking, as files are read from various locations or they are fragmented. Data transfer rate depends also upon rotational speed, which can range from 4,200 to 15,000 rpm. and also upon the track (reading from the outer tracks is faster due higher absolute head velocity relative to the disk).
Consistent read performance	Read performance does not change based on where data is stored on an SSD	If data from different areas of the platter must be accessed, as with fragmented files, response times will be increased by the need to seek each fragment
Fragmentation (Filesystem specific)	There is limited benefit to reading data sequentially (beyond typical FS block sizes, say 4KB), making fragmentation negligible for SSDs.Defragmentation would cause wear by making additional writes of the NAND flash cells, which have a limited cycle life.	Files, particularly large ones, on HDDs usually become fragmented over time if frequently written; periodic defragmentation is required to maintain optimum performance.
Noise (acoustic)	SSDs have no moving parts and therefore are basically silent, although electric noise from the circuits may occur.	HDDs have moving parts (heads, actuator, and spindle motor) and make some sound; noise levels vary between models, but can be significant (while often much lower than the sound from the cooling fans).
Temperature control	SSDs do not usually require any special cooling and can tolerate higher temperatures than HDDs. High-end enterprise models delivered as add-on cards may be supplied fitted with heat sinks to dissipate heat generated.	According to Seagate, ambient temperatures above 95 °F (35 °C) can shorten the life of a hard disk, and reliability will be compromised at drive temperatures above 131 °F (55 °C). Fan cooling may be required if temperatures would otherwise exceed these values. In practice most hard drives are used without special arrangements for cooling.
Susceptibility to environmental factors	No moving parts, very resistant to shock and vibration	Heads floating above rapidly rotating platters are susceptible to shock and vibration
Installation and mounting	Not sensitive to orientation, vibration, or shock. Usually no exposed circuitry.	Circuitry may be exposed, and must not contact metal parts. Most of recent models work well in all orientations.Should be mounted to protect against vibration and shock.
Susceptibility to magnetic fields	No impact on flash memory	Magnets or magnetic surges could in principle damage data, although the magnetic platters are usually well-shielded inside a metal case.
Weight and size	Solid state drives, essentially semiconductor memory devices mounted on a circuit board, are small and light in weight. However, for easy replacement, they often follow the same form factors as HDDs (3.5", 2.5" or 1.8"). Such form factors typically weigh as much as their HDD counterparts, mostly due to the enclosure.	HDDs typically have the same form factor but may be heavier. This applies for 3.5" drives, which typically weigh around 700 grams.
Reliability and lifetime	SSDs have no moving parts to fail mechanically. Each block of a flash-based SSD can only be erased (and therefore written) a limited number of times before it fails. The controllers manage this limitation so that drives can last for many years under normal use. SSDs based on DRAM do not have a limited number of writes. Firmware bugs are currently a common cause for data loss.Reliability varies significantly across different SSD manufacturers and models.	HDDs have moving parts, and are subject to potential mechanical failures from the resulting wear and tear.
Secure writing limitations	NAND flash memory cannot be overwritten, but has to be rewritten to previously erased blocks. If a software encryption program encrypts data already on the SSD, the overwritten data is still unsecured, unencrypted, and accessible (drive-based hardware encryption does not have this problem). Also data cannot be securely erased by overwriting the original file without special "Secure Erase" procedures built into the drive.	HDDs can overwrite data directly on the drive in any particular sector. However the drives firmware may exchange damaged blocks with spare areas so bits and pieces may still be present.
Cost per capacity	NAND flash SSDs cost approximately US$0.65 per GB	HDDs cost about US$0.05 per GB for 3.5 inch and $0.10 per GB for 2.5 inch drives
Storage capacity	In 2011 SSDs were available in sizes up to 2 TB, but less costly 64 to 256 GB drives were more common.	In 2011 HDDs of up to 4 TB were available.
Read/write performance symmetry	Less expensive SSDs typically have write speeds significantly lower than their read speeds. Higher performing SSDs have similar read and write speeds.	HDDs generally have slightly lower write speeds than their read speeds.
Free block availability and TRIM	SSD write performance is significantly impacted by the availability of free, programmable blocks. Previously written data blocks no longer in use can be reclaimed by TRIM; however, even with TRIM, fewer free blocks cause slower performance.	HDDs are not affected by free blocks and do not benefit from TRIM
Power consumption	High performance flash-based SSDs generally require half to a third of the power of HDDs. High-performance DRAM SSDs generally require as much power as HDDs, and must be connected to power even when the rest of the system is shut down.	The lowest-power HDDs (1.8" size) can use as little as 0.35 watts.2.5" drives typically use 2 to 5 watts. The highest-performance 3.5" drives can use up to about 20 watts.

Source : Wikipedia

SSD drives can make a big difference in performance of your PC . They much affordable to high end computer and some issue have been solved . But in next few years it will more affordable to all and all technical issues will be solved .
So , Whats your choice comment below !!!

Nokia Lumia 920 Review

2013-01-18T10:34:00.000-08:00

Nokia Lumia 920 Review

General


OS	Microsoft Windows Phone 8
2G Network	GSM 850 / 900 / 1800 / 1900 - RM-821, RM-820
3G Network	HSDPA 850 / 900 / 1900 / 2100 - RM-821, RM-820
4G Network	LTE 800 / 900 / 1800 / 2100 / 2600 - RM-821 LTE 700 MHz Class 17 / 1700 / 2100 - RM-820 (AT&T)
SIM	Micro-SIM

Connectivity


GPRS	Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps
EDGE	Up to 236.8 kbps
SPEED	HSDPA, 42.2 Mbps; HSUPA, 5.76 Mbps; LTE, Cat3, 50 Mbps UL, 100 Mbps DL
WLAN	Wi-Fi 802.11 a/b/g/n, dual-band, DLNA, Wi-Fi hotspot
BLUETOOH	Yes, v3.1 with A2DP, EDR
NFC	Yes
USB	Yes, microUSB v2.0

CAMERA


PRIMARY	8 MP, 3264 x 2448 pixels, Carl Zeiss optics, optical image stabilization, autofocus, dual-LED flash
FEATURES	PureView technology, geo-tagging, touch focus
VIDEO	Yes, 1080p@30fps, video stabilization
SECONDRY	Yes, 1.3 MP, 720p@30fps

DISPLAY


TYPE	IPS LCD capacitive touchscreen, 16M colors
SIZE	768 x 1280 pixels, 4.5 inches (~332 ppi pixel density)
MULTITOUCH	Yes

MEMORY


CARD SLOT	No
INTERNAL	32 GB

FEATURES


CPU	Dual-core 1.5 GHz Krait
SENSORS	Accelerometer, gyro, proximity, compass
RADIO	No
BROWSER	HTML5
GPS	Yes, with A-GPS support and GLONASS
COLORS	Black, Gray, Red, Yellow, White
SAR	1.08 W/kg (head) 0.91 W/kg (body)
ADDITIONAL	SNS integration Active noise cancellation with dedicated mic 7GB free SkyDrive storage MP3/WAV/eAAC+/WMA player MP4/H.264/H.263/WMV player Document viewer/editor Video/photo editor Voice memo/command/dial Predictive text input

BATTERY


STAND BY	Up to 400 h (2G) / Up to 400 h (3G)
TALK TIME	Up to 17 h (2G) / Up to 10 h (3G)
MUSIC PLAY	Up to 67 h
TYPE	Non-removable Li-Ion 2000 mAh battery (BP-4GW)

Have something to say ? ? ? Comment below !!!

Remote Hacking

2012-12-07T22:46:00.001-08:00

Remote Hacking - It's 100% working.

It's one of the best method for spying somebody PC.Just know the every log of that person get every password and screen shots and every keystroke.

You will need Two Software

1. Ardamax key logger - Click here to Download

2. A Crypter Software

First of all install Ardamax key logger and from taskbar right click on its icon

and click on Remote Installation

Now click Next

Click next

Now set the time for sending log to you and Delivery method .Here i am setting it as E-mail because it is the simplest one.

Enter E-mail id in which you want logs,screenshots etc. and click Test for verifying whether it is working or not and check your Inbox.

Now browse for .exe file which you want to send Victim for click and you can also change icon.

Now you will find a file which you saved now . Send it to Victim .

Whenever victim will click on the .exe file than from that time every keystrokes and screen shots will be send to your e-mail id.

Don't forgot to crypt that .exe file otherwise Antivirus will detect it. Crypting the .exe file is necessary to bypass the antivirus.otherwise Victims antivirus will detect it.

If Any problem occurred Mail us @arunkala7@gmail.com

Lock And Unlock Your PC Using USB Drive

2012-12-05T03:44:00.000-08:00

Lock And Unlock Your PC Using USB Drive

It's a well known alternate to prevent unauthorized access to your PC rather than by password.
Software known as Predator(it's free) for windows which will allow you to enter your PC using USB drive. Now is anyone tries to enter your PC than it will show a error message.
So here it is .

First download and install Predator. or Click Here to Download .
After installing Predator launch it and plug in your USB drive.After inserting your USB drive it will ask for to create a Password and click OK.

It will look like this

Now restart the program and the Predator Icon got turned Green showing that predator is running.

Now if any time USB drive is removed the Predator will lock the PC.

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Hack Facebook Account
Hide Data In a Picture
Hide Any Folder Using CMD
Windows 8 -It's Here.

How to disable restrict USB/Flash Drive in Windows 7

2012-11-23T04:46:00.002-08:00

How to disable restrict USB/Flash Drive in Windows 7

To disable the access to USB port, in windows XP, Vista and Windows 7:

Click Start, and then click Run.
Type regedit, and then click OK. (Or WINDOW+R)
Navigate to the following registry key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\UsbStor In the right pane, double-click Start.
In the Value data box, change its value to 4, which was 3 and then click OK.

To re-enable a disabled port again:

Click Start, and then click Run.
Type regedit, and then click OK. (Or simply open registry)
Navigate to the following registry key: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\UsbStor
In the right pane, double-click Start.
In the Value data box, change its value to 3, which you changed to 4 to disable the USB drive and then click OK.

Now whenever a user will attach a USB storage device which is already installed in system, Windows will not detect it and it‟ll not be shown in My Computer.

So enjoy.

Hide Data in a Picture

2012-11-14T06:39:00.000-08:00

Hide Data in a Picture

Its very easy and simple to hide data behind the picture without knowing of any one.Just need small knowledge of cmd commands.
So here it is with few steps

Here i will tell you with a simple example

Create a folder in C drive (named digital)
Now copy all your images into that folder(here digital) and also that image behind which you want to hide data(here it is "img4")

Now select all the images you want hide and add them to archive or .rar using winrar (Click on the images and click "Add to archive")
Now you will found one more file named "digital.rar" in your folder.

Now open cmd and change you root directory to your current location(if you are in c than just type cd\ and then type cd digital in our case)
now type

copy /b img4.jpg + digital.rar output.jpg

Here

img4.jpg is the image behind you want to hide data.
digital.rar is the file in which you hidden data is stored.
output.jpg is file which we want hidden data.

Now at last you will found an image named "output.jpg" this will comtains your all images and data.

Now right click on this image and open it with win.rar and extract and you will foud all data that you have hide.

So enjoy this

If still you have any problem contact us ==> arunkala7@gmail.com

Your comments are welcomed below ! ! !

Hide Any Folder Using cmd

2012-11-14T03:13:00.000-08:00

Hide Any Folder Using cmd

Here is a way by using which you can easily hide any folder in just few steps.

Open cmd either pressing "win+r" or by going through Start button.
Now in cmd type "attrib +s +h folder name" and press enter(don't include quotes)
Ex- i have to hide a folder which is in c drive
"attrib +s +h C:\digital" (don't include quotes).

Now if you want it back

Open cmd either by pressing "win+r" or by going through Start button.
Now in cmd type "attrib -s -h folder name" and press enter(don't include quotes)
Ex- i have to hide a folder which is in c drive
"attrib -s -h C:\digital" (don't include quotes).

Access Blocked Websites In Colleges/Institutes

2012-11-14T02:55:00.001-08:00

Access Blocked Websites In Colleges/Institutes

This method uses ip address of a website.

Open Command Prompt
Just type "Ping website url"
ex - ping facebook.com

3. Now copy the ip address next to "Ping statistics for"

in above example it is 66.220.149.80

4. Now paste it to your browser's address bar.

Shortcut For 3d Flip Between Windows

2012-10-26T06:02:00.000-07:00

Shortcut For 3d Flip Between Windows
Here is a quick tip on how to create a shortcut that allows you to click and activate the Windows Aero Flip 3D Switch transition effect between open windows. Once you’ve done the shortcut you can pin it to your Windows 7 taskbar, only one click will activate the 3D effect.

First go to Desktop > Right click > New > Shortcut

Copy and past the following code exactly as is to the “Type the location of the item” field

RunDll32 DwmApi #105

It will looks like this

Click Next, you can now give it a name. Say “Windows Flip”
Once you’ve done this it’s optional to change the icon to make it look pretty.
You can change the icon by Right Click on the icon go to Properties
Click change icon
You can find a Flip 3D icon in C:\Windows\explorer.exe file
Now all you need to do is drag and Pin to Taskbar.
Click to activate the effect. Enjoy.

Windows 8

2012-10-25T02:07:00.000-07:00

Introducing Windows 8

So, Finally Microsoft launches it's latest incredibly innovative,incredibly smart o/s.So windows is future to o/s that look great , feels fresh with high performance.Windows is totally a new experience with its Metro UI ,Live tiles,fresh Modern UI.For the first time you need to re- learn how to operate windows o/s .Yes ! its true.The biggest surprise for new user is that there is no start button. Windows 8 is a totally new version of Windows that, in addition to the traditional desktop, also includes a new-style interface for use with touchscreens – whether that’s on a touchscreen laptop, all-in-one PC or tablet.

What Windows 8 Is ?
Actually nothing changes as it is same to Windows 7 from inside.But it works best with touchscreen.Same things are available as were available in windows 7 same task bar, folders , explorer ,except there is no 'Start' button it's surprising as was in consumer preview you have to find all the programs via search option.One of the biggest thing is that every PC can run windows 8 which can run windows 7. With windows 8 Microsoft tries to give it's users a fresh interface , better performance , good usability.But once you accept windows 8 you will find it faster ,more secure , more efficient.

Windows 8 :Installation
Installation is simple.Installing windows 8 easy as we never thought and speedy too.The installation of windows 8 and windows 7 looks same but with a twist that its too much speedy as never before.

Windows 8 :Design
The new thing about windows 8 is its new metro interface.It looks fantastic and works a great, showing every app or program as a tile, which is easy for touch and mouse and keyboard alone.Its shows all live such as e-mails , photos, news from world its looks awesome.It works great with touchscreen like tablet PC.The Charm bar[Win+c], accessible from the right hand edge, enables you to search any part of Windows 8 from files, apps, settings, the Windows Store and even the internet. It ties the whole Windows 8 experience together and once you start using these new parts of the OS, things start to come together.The metro style look great with solid colors and gestures.The Office-like “ribbon” that now adorns the top of Window 8’s File Explorer takes a little getting used to, but it’s a great way to organize all of the most useful settings you need to access within a single window.

Windows 8 :Performance
One of the biggest improvement that Microsoft included in its next version is its performance.Windows 8 boots incredibly quickly -- 55 percent quicker than Windows 7 boots.The performance of windows 8 is extremely good and you will not found any decrease in its speed while running heavily programs.There is also huge improvement in transfer rate from USB its very fast to transfer data from USB.You don't need to worry about security problems because virus and malware detectors comes default in windows 8.Windows 8 comes with next version of Internet explorer 10 which nicely treated with metro style.

Windows 8 :Features
Windows 8 comes with its newer version of Internet Explorer 10. It differs from the traditional Windows version.It is integrated with metro style.On the other hand Windows Store is next addition to this o/s which provides you a lots of apps.Many are pre installed in the o/s which provide o/s a different taste.Microsoft pre installed a number of apps with Windows 8 which are never found in previous versions of the OS. For starters there are the News, Sports and Business apps which are fairly self-explanatory in purpose and function.Some important apps are mail, contacts ,calender.With windows 8 Microsoft also provides inbuilt Windows Defender for detecting virus and malware.

Pros:
Beautiful new interface.
Speedy Boot Time
Innovative & Dynamic Desktop
Improved Search Function
Metro UI makes desktop more pleasent
Better hardware support
Apps on Windows 8
Better security options
Free music from Xbox music
Better Performance
Faster than ever
Improved Task Manager

Cons:
No Start Button
Limited metro apps
Poor Desktop Support

Some Important Short cut key for Windows 8

Windows logo key + start typing: Search your PC

Ctrl+plus (+) or Ctrl+minus (-): Zoom in or out of many items, like apps pinned to the Start screen or in the Store

Ctrl+scroll wheel: Zoom in or out of many items, like apps pinned to the Start screen or in the Store

Windows logo key + C: Open the charms

Windows logo key + F: Open the Search charm

Windows logo key +H: Open the Share charm

Windows logo key +I: Open the Settings charm

Windows logo key + K: Open the Devices charm

Windows logo key + O: Lock the screen orientation (portrait or landscape)

Windows logo key + Z: Open commands for the app

Windows logo key + Shift+period (.): Snap an app to the left

Windows logo key + period (.): Snap an app to the right

System Requirements To Run Windows 8

Processor: 1 gigahertz (GHz) or faster with support for PAE, NX, and SSE2 (more info)
RAM: 1 gigabyte (GB) (32-bit) or 2 GB (64-bit)
Hard disk space: 16 GB (32-bit) or 20 GB (64-bit)
Graphics card: Microsoft DirectX 9 graphics device with WDDM driver

To use touch, you need a tablet or a monitor that supports multitouch
To access the Windows Store and to download and run apps, you need an active Internet connection and a screen resolution of at least 1024 x 768
To snap apps, you need a screen resolution of at least 1366 x 768
Internet access (ISP fees might apply)
Secure boot requires firmware that supports UEFI v2.3.1 Errata B and has the Microsoft Windows Certification Authority in the UEFI signature database
Some games and programs might require a graphics card compatible with DirectX 10 or higher for optimal performance
Microsoft account required for some features
Watching DVDs requires separate playback software
Windows Media Center license sold separately
BitLocker To Go requires a USB flash drive (Windows 8 Pro only)
BitLocker requires either Trusted Platform Module (TPM) 1.2 or a USB flash drive (Windows 8 Pro only)
Client Hyper-V requires a 64-bit system with second level address translation (SLAT) capabilities and additional 2 GB of RAM (Windows 8 Pro only)
A TV tuner is required to play and record live TV in Windows Media Center (Windows 8 Pro Pack and Windows 8 Media Center Pack only)
Free Internet TV content varies by geography, some content might require additional fees (Windows 8 Pro Pack and Windows 8 Media Center Pack only)

Don't forgot to put your comments below.We would love to here from you ! ! !

Difference Between 'Web 1.0' , 'Web 2.0' & 'Web 3.0'

2012-10-05T10:13:00.001-07:00

Difference Between 'Web 1.0' , 'Web 2.0' & 'Web 3.0'

As the time changes Technology changes with it. 'WWW' we referred it as "world wide web". The versions of Web were also changed as technology changes like as Web 1.0 , Web 2.0 , Web 3.0.
So let's see the difference between these technology.

Web 1.0
Its the first version and used before 1999s.
Features

Hyper linking and bookmarking on pages.
No communication between server and user.
Websites were Static.
It allows only browsing content

Web 2.0
This version was developed in 1999
Features

Better interaction.
Include function like Video streaming , Online documents e.t.c.
Introduction of web applications .
Everything become Online and stores on servers.

Web 3.0
Known as third generation WWW.
Features

Make internet experience amazing .
Provides the Internet user with the opportunity to engage with people all over the world on a variety of devices. Ex-Twitter, 3G Cellular.

You may also like to read further. 

Create Bootable USB

2012-10-01T05:39:00.000-07:00

Create Bootable USB

Download a software named "Windows 7 USB DVD download tool" (link is given below for download)

Now just Install it .

Browse for the Windows 7 ISO image.

Now choose your media type either USB drive or DVD for booting.

Choose your USB.

Now just click "Begin copying".

Download Link for Software Click Here

POP vs IMAP

2012-09-28T04:35:00.000-07:00

POP vs IMAP

If you have ever setup an email account on app than you have came across these terms POP and IMAP.But what they really means ?? How they effect your e-mail account ??

IMAP - Internet Message Access Protocol
POP- Post Office Protocol

POP was creted in 1984 as a means to download emails from remote server.IMAP was designed in 1986 to allow remote access to emails stored on a remote server.
Actually the main difference between them is that POP downloads emails from the server for permanent storage on the other hand IMAP leaves them on the server and just caches (temporarily stores) emails locally. In other words, IMAP is a form of cloud storage.

Working of POP

Connect to server
Retrieve all mail
Store locally as new mail
Delete mail from server*
Disconnect

Working of IMAP

Connect to server
Fetch user requested content and cache it locally, e.g. list of new mail, message summaries, or content of explicitly selected emails
Process user edits, e.g. marking email as read, deleting email etc.
Disconnect

What Are The Advantages Of POP?

Being the original protocol, POP follows the simplistic idea that only one client requires access to mail on the server and that mails are best stored locally. This leads to the following advantages:
Mail stored locally, i.e. always accessible, even without internet connection
Internet connection needed only for sending and receiving mail
Saves server storage space
Option to leave copy of mail on server
Consolidate multiple email accounts and servers into one inbox

What Are The Advantages Of IMAP? 

As mentioned in the introduction, IMAP was created to allow remote access to emails stored on a remote server. The idea was to allow multiple clients or users to manage the same inbox. So whether you log in from your home or your work computer, you will always see the same emails and folder structure since they are stored on the server and all changes you make to local copies are immediately synced to the server.

As a result, IMAP has the following advantages:
Mail stored on remote server, i.e. accessible from multiple different locations
Internet connection needed to access mail
Faster overview as only headers are downloaded until content is explicitly requested
Mail is automatically backed up if server is managed properly
Saves local storage space
Option to store mail locally

What should you choose ? ? 

It depends on your need .

Go with POP if

you want to access your mail from only one single device
you need constant access to your email, regardless of internet availability
your server storage space is limited

Go with IMAP if

you want to access your email from multiple different devices
you have a reliable and constant internet connection
you want to receive a quick overview of new emails or emails on the server
your local storage space is limited
you are worried about backing up

By above you can feel that you will go with IMAP because it is more modern protocol.Your emails are automatically backed up within server, space in not a big deal now days on servers.

Source:MUO
*If there is still any query Contact Us

Google Artificial Brain

2012-09-22T21:23:00.000-07:00

Google Artificial Brain Loves To Find "Cat Videos"

When computer scientists at Google’s mysterious X lab built a neural network of 16,000 computer processors with one billion connections and let it browse YouTube, it did what many web users might do — it began to look for cats.The “brain” simulation was exposed to 10 million randomly selected YouTube video thumbnails over the course of three days and, after being presented with a list of 20,000 different items, it began to recognize pictures of cats using a “deep learning” algorithm. This was despite being fed no information on distinguishing features that might help identify one.
Picking up on the most commonly occurring images featured on YouTube, the system achieved 81.7 percent accuracy in detecting human faces, 76.7 percent accuracy when identifying human body parts and 74.8 percent accuracy when identifying cats.
The project has produced one of the largest neural networks ever created. The idea is that such technology can take data sets and notice patterns and trends with them, all by itself. But when presented with a data set of 10 million digital images found in YouTube videos, it decided to, umm, learn how to identify cats.

"We never told it during the training, ‘This is a cat,' " said Dr. Dean, who originally helped Google design the software that lets it easily break programs into many tasks that can be computed simultaneously. "It basically invented the concept of a cat. We probably have other ones that are side views of cats."

The Google brain assembled a dreamlike digital image of a cat by employing a hierarchy of memory locations to successively cull out general features after being exposed to millions of images. The scientists said, however, that it appeared they had developed a cybernetic cousin to what takes place in the brain's visual cortex.

Source :W sci