Last year, many manufacturers began to play with the seven-inch tablet and the price competition is getting fierce. Google hit the market with the launch of the first Nexus tablet, named Nexus 7. Now, the biggest search engine in the world announced the second generation of its flagship tablet. Changes in what is offered?

Nexus 7 2 7 Generation Google Nexus 2, Pack Full HD Screen And Processor Quad Core tablet pc computer news
Still manufactured by ASUS and uses soft touch material on the back side, second-generation Nexus 7 carries a smaller design. Although the screen size remains the same, the Nexus 7 II appear slimmer and lighter. Compared to previous Nexus 7, bezel or frame is now thinner 2.8 mm, 1.8 mm thinner body and lighter weight 50 grams. To display sector, the resolution increased to 1920 × 1200 pixels with a density of 323 ppi or 50% denser than the predecessor model.

Also a significant increase in performance. The second-generation Nexus 7 processor quad-core Krait Snapdragon S4 Pro with 1.5 GHz speed, capacity is doubled to 2GB RAM, and Adreno 320 graphics cards. Unlike the previous model, this time carrying the Nexus 7 rear 5MP resolution camera that can record 1080p video and 1.2 MP sensor on the front of the camera.

This time Google immediately offers two models of the Nexus 7, WiFi and 4G LTE. WiFi model comes in a choice of 16GB capacity priced at $ 230 and 32GB at U.S. $ 270, while the 4G LTE models are only offered with capacities of 32GB and priced at U.S. $ 350. Google plans to start marketing its new seven-inch tablet on July 30. Hopefully not too late to Indonesia as the first generation of Nexus 7 newly announced into Indonesia after a year.

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Tablet fever was not limited to adults only users, but also the children pre-school age. After removing several products specifically for toddler tablet, LeapFrog Enterprises today announced the new tablet, LeapPad Ultra. This tablet brings a number of improvements over the previous model, the LeapPad 2. Now, the screen size used is larger, which is 7 inches with a resolution of 1024 × 600 pixels which is more subtle. Children also dpaat operate it with a touch of a finger or stylus wear.

LeapPad LeapPad Ultra Ultra: Tablet with WiFi and Browser Optimized for kids pc tablet computer news
Another quality improvement are embedded in this model is the presence of Wi-Fi connection and a browser optimized for the children. Powered by Zui, browser LeapSearch block access to pictures, videos, and adult sites are examined directly by the Learning Team from LeapFrog. In addition to connecting the tablet to the Internet, Wi-Fi connection on the LeapPad Ultra can be used to play the game peer-to-peer with other users LeapPad Ultra are located nearby.

LeapFrog offers more than 800 games, applications, ebooks, video and music that have been approved by the faculty. Any content that is targeted to users in the age range of four to nine years.

“LeapPad Ultra is designed to offer a safe and age appropriate users through content inspection conducted by experts studying the LeapFrog team,” said John Barbour, CEO of LeapFrog. “With the additional features, including WiFi and a safe browser for kids, we believe LeapPad Ultra will be the items most desired by kids this year.”

LeapPad Ultra will start shipping in mid-July at a price of U.S. $ 150. Applications that can be downloaded were priced starting from U.S. $ 5, while the game cartridges are sold at prices ranging from U.S. $ 25. For Indonesia, the LeapPad Ultra usually can be purchased at Kids Station and Early Learning Centre.

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The Gateway DX4870-UB2B ($499.99 list) is a basic tower desktop PC that checks all the boxes on what you need from a new desktop, particularly if you already have a LCD display that you’re carrying over. It’s speedy for its segment, has capacious storage, will let your family keep many documents open simultaneously, and it’s relatively inexpensive. Unlike the $300 bargain basement specials, the DX4870-UB2B$499.99 at Best Buy comes with a modern Intel Core i3 processor, dual-band Wi-Fi, and lots of drive space. It’s expandable, so it can grow with your family. It’s not ground breaking, but it’s a solid choice with a great bang for the buck, so it’s our latest Editors’ Choice for budget desktop PCs.

Design and Features
The DX4870-UB2B follows other Gateway desktops, looking almost identical to the last black tower Gateway DX4870-UB17$329.99 at Newegg.com ($500). Like that model, the DX4870-UB2B comes in a tower chassis with black panels all around, including the plastic front panel and metal side panels. The system’s tray-loading DVD burner is hidden, but two of the system’s USB 2.0 ports, SD card reader, and audio jacks are exposed on the top front of the chassis. In the back, the system has four more USB 2.0 ports, two USB 3.0 ports, PS/2 mouse and keyboard ports, HDMI, VGA, Ethernet, more audio jacks, and two connectors for the included WiFi antennas. It would have been nice if the front USB ports were USB 3.0 to accommodate USB hard drives instead of the slower USB 2.0.

The inside of the system is certainly expandable, with plenty of space to move around for future upgrades. The system has space for two additional drives: one optical 5.25-inch bay and one 3.5-inch hard drive bay. Theoretically, you could shoehorn another three to four 2.5-inch notebook class drives in the same space, provided you have the correct brackets to hold the drives. The motherboard has four free SATA ports to service these drives. The system also has two DIMM slots free, along with a slot for a PCIe 3.0 x16 graphics card and two additional PCIe 2.0 x1 expansion cards. One PCIe x1 slot is occupied by the included 802.11a/b/g/n Wi-Fi card, which will serve most users well. This is an improvement over other budget systems like the Lenovo IdeaCentre Q190$416.03 at antonline.com ($400) and Zotac Zbox ID83 Plus$448.99 at Amazon ($473), both of which don’t support 5Ghz WiFi, only the more common and crowded 2.4GHz channels.

The last consideration you have to make for expandability is the system’s 300W power supply. While sufficient for additional drives and minor expansion cards, 300W will be insufficient for a high-powered discrete graphics card with Nvidia’s or AMD’s highest end GPUs. You can of course swap out the included power supply, but most budget system buyers never open their chassis, even if they are tempted by the system’s expandability. Bring a screwdriver if you dare, because you’ll need it for the case door and the drive bays. At least the internal card slots are tool-less.

Like other Gateway systems, the DX4870-UB2B comes with quite a few pre-loaded applications and utilities. These include 7digital, Zinio, Kindle, eBay, Chacha, Netflix, NewsXpresso, Amazon, Tunein, Hulu Plus, Xbox Games, Cut The Rope, Stumbleupon, Skype, Merriam-Webster, Britannica, Spotify, Microsoft Office (ad), Norton Internet Security), and Wild Tangetn games. That’s a lot of pre-loaded apps, and most if

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JAKARTA – HP Series ProOne ProDesk 600 600 G1 and G1 show business for AiO devices and desktop PCs with the latest design and latest selection of 4th generation Intel Core processor at an affordable price.
Each device allows the user to easily meet daily business needs with a choice of Windows 8, Windows 7, HP Device Support Assistant, HP Client Security applications and strong to protect the data, device and identity.
Increased productivity with HP ePrint for quick and easy wireless printing, as well as DTS Sound for rich audio sound.
ProOne HP AiO 600 G1 is the enterprise-class has a space-saving design with powerful PC performance and secure.
HP ProDesk G1 600 series offers the most popular form factor with the availability of a stable cycle of up to 30 months and to meet everyday business needs with performance and reliability.
Multitasking helped with the choice of storage solutions solid-state drive that makes files and applications together quickly.

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A few years ago a team of researchers from Brown University made headlines after they successfully demonstrated how a paralyzed woman who had lost the use of her arms and legs could control a robotic arm using her brainwaves. In a video, Cathy Hutchinson imagines drinking a cup of coffee, and the robotic arm brings the cup to her lips.

The scene is amazing, but also a little disturbing. Hutchinson is connected to the robotic arm through a rod-like “pedestal” driven into her skull. At one end of the pedestal, a bundle of gold wires is attached to a tiny array of microelectrodes that is implanted in the primary motor cortex of Hutchison’s brain. This sensor, which is about the size of a baby aspirin, records her neural activity. At the other end of the pedestal is an external cable that transmits neural data to a nearby computer, which translates the signals into code that guides the robotic arm.

This method, known as BrainGate, pretty much defined state-of-the-art brain-computer interfaces at the end of the last decade. If the idea of a rod-through-the-head computer interface makes you cringe, you are not alone.

For some time, a small team of researchers at UC Berkeley has been working on plans for a less invasive, wireless monitoring system. Earlier this month, they released a draft paper: “Neural Dust: An Ultrasonic, Low Power Solution for Chronic Brain-Machine Interfaces.”

Dongjin Seo, a graduate student in UC Berkeley’s electrical engineering and computer science department, authored the paper under the supervision of senior faculty members, including Michel Maharbiz who has famously created cyborg beetles for the US Defense Department.

Seo said the researchers’ goal is to build an implantable system that is ultra-miniature, extremely compliant, and scalable to be viable for a lifetime, for brain-machine interfaces. “With neural dust, due to its extreme scalability, this framework can be applied for Obama’s BRAIN initiative, which necessitates large-scale, parallel, and real-time monitoring of neurons,” Seo explained.

The Berkeley researchers propose to sprinkle the brain with tiny, dust-sized, wireless sensors. This would reduce the risk of infection from wiring up scores of sensors placed throughout the brain and limit the trauma to one initial operation. During that operation, the skull would be opened, and sensors would be inserted into the brain. At the same time a separate transceiver would be placed directly under the skull but above the brain. The transceiver would communicate with the sensors via ultrasound.

Another battery-powered transceiver outside the skull would receive data transmissions from the chip inside the skull and supply wireless power to it.  As the paper notes, this type of power transfer is already used in a variety of medical applications, including cochlear implants. Seo said the amount of power being proposed is within FDA and IEEE guidelines.

The idea of neural dust immediately sparked the imagination of futurists after the paper was published on arXiv.org on July 8. “The brilliance of this system is that it could potentially allow scientists to see what’s going on with thousands, tens of thousands, or even hundreds of thousands of neurons inside the brain at once,” wrote Ramez Naam, a senior associate at the Foresight Institute and author of “More Than Human: Embracing the promise of biological enhancement.”

But would neural dust have practical use for the growing industry of mind-controlled computer games and brain training apps? Jon Cowan, founder

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JAKARTA – Google recognizes that besutannya rudimentary mapping applications. Therefore, the company continues to update and even in this case involve the user. This was stated by Google Indonesia Country Head, Rudy Ramawy.

“That’s when you make the trip? Maybe it’s been accurate. That’s why we have never held a ‘grand launch’ of our products, because the company is aware of updates and updates to keep going” Rudy said while responding to thoughts about the accuracy of the crew Techno Okezone Google Maps in Jakarta , overnight.

“We are aware that our service is not completely perfect, but we continue to make updates. Indonesia with a wide geographical conditions is a challenge to deliver the best service,” he said.

Furthermore, Rudy said that if the Android-based smartphone users to enable or diligently perform ‘share location’, it was very helpful software giant to improve the accuracy of its services. “Of course in this case we appreciate aspects of secrecy,” said Rudy.

“If the big cities such as Jakarta, the accuracy of Google Maps can be relied upon. But if remote areas, we continue to provide the best possible experience. Many ways we are doing, Google Drive one of them,” said Rudy.

Meanwhile, following the Google Maps that can be accessed offline in a number of countries, Indonesia Google promised that the service would go in Indonesia, but companies are reluctant to disclose when exactly the service that can be enjoyed.

“A number of countries able to access Google Maps offline, and Indonesia are also included in the list will receive the service. Certainty but we do not know yet,” alluded Country Marketing Manager for Google Indonesia Krishna Zulkarnain.

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New York – Hacking a car is not a new field, but the secret of ‘success’ steal grounded sophisticated control of the car during the closed meeting. recently, two peratas successfully decode software commonly used among others by car thieves to disable siatem safety and escape easily incarannya car.

Charlie Miller and Chris Valasek, the two hackers, said they would publish details of engineering blueprint to attack the security system in the Toyota Prius and Ford Escape. This 100-page findings compiled after several months of research they conducted with a grant from the U.S. government Sserikat.

Two “white hats” – the nickname for hackers who try to uncover software vulnerabilities before criminals can exploit them – also will release software that they built for hacking a car in a hacker convention in Las Vegas this week.

They say they found a way to force Toyota Prius brake suddenly at a speed of 80 miles per hour, determine the direction of the steering wheel, to speed up the machine. They also say that they can disable the brakes of the Ford Escape at very slow speeds, so the car continued to move no matter how hard the driver depresses the pedal.

Both men said they hope the data they publish will encourage other white hat hackers to uncover security flaws more advanced automotive products that can be fixed.

“I believe the 100 eyes of security researchers more powerful than the eyes that are in Ford and Toyota,” said Miller, a well-known security expert who was formerly known Twitter reveals burglary of Apple Inc. App Store.

Toyota Motor Corp. spokesman John Hanson said the company is reviewing its security systems car after referring to their findings. He said the automaker to invest in electronic security, although they acknowledge hackers continue to find loopholes.

“It is impossible to do,” said Hanson, referring to the newly exposed hacking. “Certainly we take it seriously.”

Being a spokesman for Ford Motor Co., Craig Daitch, said the company considers the vehicle electronic security seriously. But he guarantees that the product is now in the hands of consumers is equipped with adequate safeguards.

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