AH Samsung-Galaxy Tablet A 15

Samsung has launched two mid-range Galaxy-branded tablets in India – the Galaxy Tab A and the Galaxy Tab E. While the Tab A will be available with immediate effect, buyers will have to wait till the end of this month to get their hands on the Tab E. Both the tablets come with voice-calling features, meaning they can actually be used as gigantic smartphones. Samsung has also announced bundled data offerings with both the tablets, with 2 GB of LTE data being offered with the Tab A for two months on Airtel, and 2 GB of 3G data being offered with the Tab E for three months each on Vodafone postpaid. Prepaid customers will get an additional Gig of data each month for a further two months on Vodafone

The Tab A has already been launched in markets like Canada and Malaysia, and comes with LTE connectivity (with support for both LTE-FDD Band 3 and LTE-TDD Band 40) as one of its highlight features. The tablet has an 8-inch form-factor and comes with a 4:3 aspect ratio. The device has a screen resolution of 1024 x 768 pixels, and is powered by Qualcomm’s Snapdragon 410 SoC, which comes with a 1.2 GHz quad-core CPU. There’s 2 GB of RAM and 16 GB of internal memory, which is further expandable with a microSD card. There’s a 5-megapixel camera on the rear and a 2-megapixel camera on the front of the device. The tablet comes with support for Wi-Fi a/b/g/n, Bluetooth 4.1 and GPS. The device runs on Android 5.0 Lollipop out the box, with Samsung’s TouchWiz interface laid on top. The tablet comes with a 4,200 mAh battery, and carries a price-tag of Rs. 20,500 ($320). The device is being offered in Smoky Titanium and White colors, and will be available online as well as at brick-and-mortar stores across the country.

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hp computer core i3

hp computer core i3 2nd generation i3 desktop computer 

HP Compaq 6200 
Core i3-2100 @ 3.1 GHz 
4GB Ram 
250GB Hard Drive 
DVDRW 
Windows 10 Professional or Windows 7 if you prefer 
Speakers built into the base unit 
18.5" LCD Monitor 
11 x USB 
Microsoft Office Starter (Word and Excel) 

This is a very capable computer with a powerful processor, plenty of memory and hard drive space. It's great for surfing the net, facebook, twitter, watching videos, playing cds and dvds, looking at pictures, writing letters, doing spreadsheets and lots, lots more. 

It comes with Windows Defender antivirus which runs in the background and will update itself as and when necessary 

All windows updates have been applied

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hp computer core i3

HP Compaq Elite 8300 Specifications

Processor Options

• Intel® core i3® Processor 3.3Ghz (3M Cache, 3.30 GHz) 

Storage Options

SATA Hard Drive

500GB, 7200 rpm, SATA 6.0 Gb/s, SMART IV, 3.5”

Optical Disc Drive

• SuperMulti DVD Writer

Memory:

4Gb Memory DDR3

RAM Type Non-ECC DDR3 PC3-12800 (1600 MHz)

Maximum RAM 32 GB

Expansion Slots

• (2) PCIe-x16
• (1) PCIe-x1
• (3) PCI

Chipset Intel Q77 Express
Graphics Adapter Integrated Intel HD graphics

Bays

•(1) card reader or secondary hard drive

• (2) external 5.25-inch
• (2) internal 3.5-inch
I/O Interfaces Front: (4) USB 2.0 ports, headphone jack, microphone jack
Rear: (4) USB 3.0 ports, (2) USB 2.0 ports, DisplayPort 1.1,
VGA video, serial port, PS/2 mouse and keyboard, serial, RJ-
45 network interface, 3.5mm audio in/out jacks

Power and Operating Requirements

• Power Supply: 320W REAL efficiency, active PFC
• Operating Temperature Range: 50 to 95°F (10 to 35°C)
• Operating Humidity Range: 10 to 90% RH

At A Glance
Choice of four professional chassis form factors: USDT, SFF, MT, CMT (MT not available in all regions)
UEFI BIOS developed and engineered by HP for better security, manageability and software image stability
Intel Q77 Express chipset supporting Intel 2nd and 3rd generation Core processors, featuring Intel HD Graphics and vPro
Technology (available with select processors)
Intel 82579LM GbE integrated network connection
DDR3 Synchronous Dynamic Random Access Memory (SDRAM)
Dual independent monitor support via VGA and digital DisplayPort video interfaces; USDT provides dual digital support via dual
integrated DisplayPort ports (supports DisplayPort 1.2)
Discrete graphics options available for all platforms including the Ultra Slim Desktop (USDT) featuring Multi-Stream technology
SRS Premium Sound audio management software
Standard efficiency or 90% high efficiency energy saving power supplies available on the SFF, MT and CMT models; 87% efficient
energy saving external power adapter standard with USDT models
ENERGY STAR® qualified models certified EPEAT® Gold
SFF, MT and CMT models can be configured with multiple data drives in a RAID array
Optional Intel Smart Response Technology SSD disk cache module
Guaranteed lengthy purchase lifecycles and image stability
Software image fully compatible across all models and form factors
Created using industry leading Design for Environment standards

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hp computer core i7

Microsoft Windows 10 operating system

Windows 10 brings back the popular Start Menu from Windows 7 and introduces new features, like the Edge Web browser that lets you markup Web pages on your screen. Learn more ›

6th Gen Intel® Core™ i7-6700 processor

Powerful quad-core, eight-way processing performance. Intel Turbo Boost Technology delivers dynamic extra power when you need it, while increasing energy efficiency when you don't.

16GB system memory for intense multitasking and gaming

Reams of high-bandwidth DDR3L SDRAM to smoothly run your graphics-heavy PC games and video-editing applications, as well as numerous programs and browser tabs all at once.

SuperMulti DVD/CD burner

Reads and writes to a wide variety of media formats, including DVD+R/RW, DVD-R/RW, CD-R/RW, DVD-RAM and double-layer DVD.

2TB hard drive for immense file storage space

Holds your extensive collection of digital photos, music, HD videos and DVD-quality movies. 7200 rpm spindle speed enables rapid read/write times for handling large files and complex applications.

Cloud support lets you access your files anywhere

Store your photos, videos, documents and other files on Dropbox for secure access across multiple devices. Fees may apply.

4 USB 3.0 ports maximize the latest high-speed devices

Also includes 4 USB 2.0 ports to connect more accessories and peripherals. The USB 3.0 ports are backward-compatible with USB 2.0 devices (at 2.0 speeds).

Next-Gen Intel® Wireless-AC connectivity (1x1, 433 Mbps)

Connect to a Wireless-AC router for nearly 3x the speed, more capacity and wider coverage than Wireless-N (150 Mbps). Backward-compatible with all other Wi-Fi networks and hotspots.

Bluetooth 4.0 interface syncs with compatible devices

Wirelessly transfer photos, music and other media between the desktop and your Bluetooth-enabled cell phone or MP3 player, or connect Bluetooth wireless accessories.

Wireless keyboard and wireless mouse reduce cable clutter

Chiclet-style keyboard features volume control. Mouse offers reliable optical tracking.

Multimedia software package included

CyberLink PhotoDirector and PowerDirector. 3-month trial of Evernote Premium.

Bang & Olufsen audio

High-definition audio with up to 5.1 surround sound capabilities.

Multidisplay capability

Connect up to 2 monitors to expand your viewing space for work and games. (Monitors sold separately.)

Additional ports

2 HDMI outputs for use with high-def monitors or HDTVs

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Sony LED TV

Sony XBR-X930E 4K LED TV

New features in this years Sony flagship LED-LCD TV model has a slim backlight drive, which is a full array backlight feature that's new and improved. As we have noted in the past, the best LED-LCD TVs have excellent full array backlighting as a separating feature.

Sony XBR-X930E, Sony XBR-X900E

Remote Controls

The default remote included with Android TVs is just a basic one.

Some TVs, like the X850C, come with a Touchpad remote control, and it’s also possible to purchase one separately. We don’t recommend it.

Unlike the fancier remotes you get with the higher-end Samsung and LG TVs, the Sony Touchpad doesn’t allow for motion controls. Instead, you can swipe on the touchpad to navigate the menus. It’s tricky to use at first, and while it does get a bit simpler, it’s still not worth using over the traditional remote, and definitely not worth purchasing.

A better option is to download Sony’s TV Sideview App for iOS or Android. It allows you to connect your phone to your TV and use it as a remote. You can use the onscreen arrows to navigate, but you can also track your finger across the screen to control a cursor. It also enables voice search, and can even turn it on when the TV is in standby mode. It’s the best solution for controlling your TV, though it’s still not as good as Samsung and LG’s smart remotes. It’s a free download for iOS and Android.

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laptop 2017 Core i5

2017 Newest HP Flagship 15.6" HD Touchscreen Laptop Computer, 7th Gen Intel Dual Core I5-7200U 2.50 GHz, 12GB DDR4 Memory, 1TB HDD, USB 3.1, DVDRW, HDMI, HD Webcam, Bluetooth, Windows 10 Home

Operating system: Windows 10 Home 64 BitMemory: 12 GB DDR4-2133 SDRAM (1 x 4 GB, 1 x 8 GB)Hard drive:1 TB 5400 rpm SATA HDD storageProcessor: 7th Generation Intel® Core™ i5-7200U (2.5 GHz, up to 3.1 GHz, 3 MB cache, 2 cores)Weight: 4.83 lbDisplay: 15.6" diagonal HD SVA BrightView WLED-backlit (1366 x 768) TouchscreenGraphics: Intel HD Graphics 620 (up to 6.06 GB)Battery: 4-cell, 41 Wh Li-ionPower supply: 45 W AC power adapterMinimum dimensions (W x D x H): 15.12 x 10.02 x 0.95 inWebcam: HP TrueVision HD Webcam (front-facing) with integrated digital microphoned8Pointing device: Touchpad with multi-touch gesture supportAudio features: DTS Studio Sound™; Dual speakers Ports 1 HDMI; 1 headphone/microphone combo; 2 USB 2.0; 1 USB 3.1; 1 RJ-45 Network interface: Integrated 10/100 BASE-T Ethernet LANWireless: 802.11b/g/n (1x1) and Bluetooth® 4.0 comboExpansion slots: 1 multi-format SD media card reader Security managementKensington MicroSaver lock slot; Power-on password; Accepts third-party security lock devices; Trusted Platform Module (TPM) support Product colorDreamy Teal7th Generation Intel Core i5-7200U (2.5 GHz, up to 3.1 GHz, 3 MB cache, 2 cores), 12GB DDR4L SDRAM, 1TB 5400 RPM Serial ATA hard drive15.6" HD(1366x768) SVA BrightView WLED-backlit touchscreen Display, Intel HD Graphics 620 with up to 6230 MB total graphics memoryDVDRW, Bluetooth, 1x1 802.11b/g/n WLAN, 10/100 base-T Ethernet network, HD Webcam, Digital card reader1 x USB 3.0, 2 x USB 2.0, 1x HDMI, 1x RJ-45 (LAN), 1 Headphone-out/microphone-in combo jackWindows 10 Home 64bit, Color: Dreamy Teal, Full-size island-style keyboard with numeric keypad7th Generation Intel Core i5-7200U (2.5 GHz, up to 3.1 GHz, 3 MB cache, 2 cores), 12GB DDR4L SDRAM, 1TB 5400 RPM Serial ATA hard drivehp

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optical barcode gadget

A Bar code scanner or bar code reader is an electronic gadget that can read and review printed standardized identifications to a Personal Computer. It comprises of a light source, a focal point and a light sensor making an interpretation of optical driving forces into electrical ones. Survey on bar code scanner market suggests that, some scanners use high determination industrial cameras to catch multiple bar codes at the same time. All the bar code showing up in the image is decoded instantly or by A the use of modules

barcode scanner, also called a point-of-sale (POS) scanner or a price scanner, is a device used to capture and read information contained in a barcode. The scanner consists of a light source, a lens and a light sensor that translates optical impulses into electrical ones. They also contain decoder circuitry analyzing the barcode’s image data provided by the sensor and sending that content to a computer.

A barcode scanner works by directing a beam of light across the barcode and measuring the amount of light that is reflected back. The dark bars on the barcode will reflect less light than the white spaces between them. The scanner then converts the light energy into electrical energy, which is then converted into data by the decoder and forwarded to a computer.

The most common kinds of scanner used to read one dimensional barcodes are, pen wands, slot scanners, Charge Couple Device (CCD) scanners, image scanners and laser scanners.

• A pen wand scanner contains no moving parts and is known for its durability and cost. The pen needs to stay in direct contact with the barcode, be held at a specific angle and be moved across the barcode at a certain speed.

• A slot scanner remains stationary and the item with the barcode is pulled through the slot by hand. Slot scanners are usually used to scan barcodes on identification cards.

• A CCD scanner has a better read-range and doesn’t involve contact with the barcode. This makes it ideal for use in retail sales. Typically, a CCD scanner is used as a “gun” type interface and has to be held no more than one inch from the barcode. Several different readings are made to reduce the possibility of errors, every time a barcode is scanned. A disadvantage to the CCD scanner is that it can’t read a barcode that is wider than its input screen.

• An image scanner, also known as a camera reader, uses a small video camera to capture an image of the barcode and then it uses sophisticated digital image processing techniques to decode the barcode. An image scanner can read a barcode from about 3 to 9 inches away and usually costs less than a laser scanner.

• A laser scanner can either be handheld or stationary and doesn’t need to be close to the barcode in order to read it effectively. The scanner uses a system of mirrors and lenses that allow it to read barcodes regardless of their position and it can easily read up to 24 inches away from the barcode. A laser scanner may perform up to 500 scans per second, to reduce the possibility of errors. Specialized long-range scanners are capable of reading a barcode up to 30 feet away.

2D barcode

A 2D (two-dimensional) barcode is a graphical image that stores information both horizontally, as is the case of one-dimensional barcodes, and vertically. As a result of their construction, 2D barcodes can store up to 7,089 characters, significantly greater storage than is possible with the 20-character capacity of a one-dimensional barcode

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