NUC, Small PC but powerful

A few days later, I was tested the Intel Next Unit of Computing (NUC) that the new board. Even the box is written in Pre-Production Engineering Sample. So still a production example, not yet in production, may not even be sold widely.

If summarized in a few words, then Intel NUC that I use a small computer with the ability of cayenne pepper for approximately 75% of Server Quad Xeon E31220.

Desktop Computer Intel NUC is a very, very small. The size is approximately 11cm x 11cm x 4cm so it can be easily handheld hands. May be quite right if called as handheld computers hehehe …

The outer display is very compact Intel NUC all. It even comes in a hook to stick in the back of a digital TV screen / monitor. Adapter used is ordinary laptop adapter, with a voltage of 19V with 65W power.

For connection to the outside world, Intel NUC equipped with three USB ports. Two USB 2.0 is being a single USB 3.0 so you can perform high-speed data transfer at all. We can include a USB keyboard and mouse to operate the Intel NUC.
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LAN connector used is Gigabit Ethernet. I check using ethtool this device has the ability to auto negotiation 10Mbps / 100Mbps / 1000Mbps full duplex, so very fast.

In Intel NUC body mounted Wifi antenna that can be used for a wireless Internet connection to hotspots.

Gorgeous from Intel NUC is the absence of a VGA connector. That there is a built-in HDMI connector Intel ® High Definition Audio 2 subsystem is configured for 8-channel (7.1) digital audio output via HDMI 1.4a. It means we can use the Digital TV as a monitor with an HDMI connection. For those who still use VGA, can buy a VGA to HDMI adapter and it also goes well.

Intel NUC has two SO-DIMM slots for 1333/1600MHz memory with a capacity of up to 16GB. Intel NUC coincidence that I am trying to use 8GB of memory.
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Hard drive is a hard disk Intel NUC future generations, using a Solid State Drive (SSD) 32GB, so instead of mechanical hard disk is installed using an mSATA connector.

 

SuVolta’s transistor technology speed-power benefits are validated in ARM processor

The ARM Cortex-M series processor was manufactured with SuVolta’s Deeply Depleted Channel (DDC) technology on a 65 nm bulk planar CMOS DDC process. With SuVolta’s transistor technology, designers are able to reduce power or improve performance, depending upon design requirements.

“ARM’s heritage is based on low power, so technologies that can further improve power consumption, such as DDC technology from SuVolta, will always be welcomed by ARM and our Partners,” said Noel Hurley, vice president, Strategy and Marketing, Processor Division, ARM. “SuVolta has shown that the DDC technology, when incorporated into an ARM processor, can provide additional power reductions or a significant performance boost. As the Internet of Things continues to expand, innovative ultra-low power technology for Sensors and other devices will be vital to ensure that ARM remains at the forefront of this opportunity.”

When compared to an identical ARM Cortex-M0 processor manufactured in the conventional 65 nm process, with a 1.2 V supply voltage, the DDC transistor-based ARM implementation operating at 0.9 V demonstrates a 50 percent lower total power consumption at matched 350 MHz operating speed. There is also a 35 percent increased operating speed (performance) at matched power. In addition there is a 55 percent increased operating speed when operated at matched supply voltage.

“We’ve now validated the benefits of the DDC technology in a complex SoC, by combining the ARM Cortex-M0 CPUs with SRAM instances and various analog components,” explained David Kidd, senior director, digital design at SuVolta. “The results speak for themselves – power-performance optimized CPU cores, with results that hold across process corners and temperature, plus, SRAMs with 150 mV lower minimum operating voltage, 50 percent less leakage power at matched SRAM read current, and more than 5x less leakage power in retention mode.”

“Reducing power consumption and enhancing performance are key to providing next-generation capabilities for a variety of advanced digital products,” said Bruce McWilliams, president and CEO at SuVolta. “By validating the speed-power advantages of the DDC technology in a SoC that includes ARM processors, we’ve reached another significant milestone in demonstrating the value of our technology in a system.”

Wireless USB AC D-Link It Runs in the 2.4 GHz and 5GHz

Jakarta – To facilitate a wireless connection with your device, the D-Link introduces the Wireless Dual Band Mini USB AC Adapter DWA-171. It is shaped AC adapter Wireless mini and can operate Dual Band. The device is intended for the novice user can operate at a frequency of 2.4 GHz (up to 150Mbps) or 5GHz (up to 433Mbps). With these two options, you can freely switch device that works on both the frequency.

Seagate claims the use of these products is as easy as installing the device in your PC and press the WPS button. Then the device can be directly connected without the need for updates and additional adapter. D-Link DWA-171 uses AC frequency which is a new network of IEEE standards. This new network architecture has a higher data rate and greater reliability.

This new standard was launched to address the challenges of our time, with more and more users use mobile devices that in fact definitely use the wireless wave. Therefore, the problem of wave interference, become an increasingly important issue. Therefore, more and more wireless devices are running on the same wavelength, the greater interferensinya. This interference makes the response rate (response rate) the lower the device. In addition, a variety of applications used also requested greater bandwidth. It would require a device that can deliver greater the bandwidth.

Adapter with USB 2.0 interface is also compatible with all Wireless N products from the previous generation, you’ve had. DWA-171 Wireless USB Adapter ACDual Band Mini will be available in stores and distribution partners in the third quarter of 2013. This device also supports encryption WEP/WPA/WPA2.

ASUS PQ321Q UltraHD Monitor Review: Living with a 31.5-inch 4K Desktop Display

Many consider me to be a 4K hater. The past few trade shows I’ve attended have been pushing it on consumers to replace their TVs, but I see less value in it. When it comes to a computer display, it is a different game. Unlike a 50” TV, we sit close to our monitors, even if they are 30” in size. We also have no worries about a lack of native content, since everything is rendered on the fly and native. There are no issues with the lack of HDMI 2.0, as DisplayPort 1.2 can drive a 3840×2160 screen at 60 Hz.

When it comes to 4K on the desktop, my main question is: how much difference will I see? ASUS is one of the first with a HiDPI display in the PQ321Q. While not truly 4K, it is a 3840×2160 LCD display that can accept an Ultra High Definition (UHD) signal over HDMI and DisplayPort. It also clocks in at a wallet-stretching $3,500 right now. The question is, are we seeing the future with displays here, or are we seeing a niche product?

What does 4K/UHD/HiDPI bring to the desktop? We’ve seen it for a few years now in smartphones and tablets, making their smaller screens more usable for reading and general work. My initial thought is more desktop space, as that is what it has meant before. With a 32” monitor and a pixel density this high, running it without any DPI scaling leads to a desktop where reading text is a huge pain. Instead I believe most users will opt for DPI scaling so elements are larger and easier to read. Now you have something similar to the Retina screen on the iPhone: No more desktop space compared to a 2560×1440 monitor, but one that is razor sharp and easier to look at.

To get to this pixel density, ASUS has relied upon a panel from Sharp that uses IGZO technology. IGZO (Indium gallium zinc oxide) is a material that replaces amorphous silicon for the active layer of an LCD screen. The main benefit is higher electron mobility that allows for faster reacting, smaller pixels. We have seen non-IGZO panels in smartphones with higher pixel densities, but we don’t have any other current desktop LCDs that offer a higher pixel density than this ASUS display. IGZO also allows for a wide viewing angle.

Nokia Asha Series 4 Can Now WhatsApp

Nokia has released an update (update) for large-scale software Asha series phones. In this update, a series of feature phones that are able to enjoy the service WhatsApp chat application.

The series for the first time getting support WhatsApp application is Asha 305, Asha 306, dual-SIM variant of Asha 308, and Asha 310.

Thus, the Asha series is now able to use the application WhatsApp is Asha 201, 206, 300, 302, 303, 305, 306, 308, 309, 310, and 311.

In addition, this software firmware update also improves the ability of e-mail exchanges, YouTube launcher, and an increase in social experience.

Some features, such as quoted from GSM Arena, Wednesday (10/07/2013), it will be available specifically for a particular model. However, this update will be available for all the Asha phones are equipped with touch screen.

This update is available over the air (OTA). If you do not want to do the update by the way, the user can also do it through the computer using Nokia Suite application.

If you want to update by OTA, users simply go to the “Menu”, select “Settings”, “Phone”, and “Device Updates”. As a final step, select “downl.phone sw”.

Just for advice, sometimes quite large software update files. Therefore, use WiFi networks to reduce the cost of credit.

Intel will offer ‘Broadwell’ SOC to battle Calxeda, AMD

Intel has updated its road map with a new, low-power server chip to help it ward off competition from Calxeda and other makers of low-power chips.

The new chip will be based on Broadwell, a microarchitecture to be introduced next year as the successor to Intel’s Haswell design. But this processor will be a system-on-chip, setting it apart from Intel’s other Xeon server products.

SOCs combine several components onto a single chip to reduce power consumption and space requirements. In the server market, they’re often used in micro-servers, a type of low-power server used for large-scale, online workloads.

Intel already offers SOCs in its Atom family of chips, but Atom has its own microarchitecture. The new chip announced Monday will be Intel’s first SOC that uses the same microarchitecture as its more powerful Xeon chips.

“With this new product, we’ll be delivering the best of both worlds: high performance and high density,” said Diane Bryant, general manager of Intel’s data center and connected systems group, at an Intel event in San Francisco.

She didn’t give a name for the new chip but said it will ship next year. It will be manufactured on a 14-nanometer process and include integrated I/O, networking, and application accelerators, Bryant said.

The chip essentially allows Intel to straddle the gap between its current Atom processors, which focus on low power consumption, and its Xeon processors, which are tuned for higher performance but use more electricity.

“They’re trying to cover the whole market. They’ve decided it’s better to have a little bit of overlap than to have any gaps,” said industry analyst Nathan Brookwood of Insight64.

The chip comes at a time of heightened competition in the server market. Rivals such as Calxeda and Advanced Micro Devices are building low-power SOCs using designs from UK chip architecture company ARM, and the new chip from Intel is its latest response to that trend.

Intel didn’t say on Monday if the new chip will be branded as a Xeon or an Atom. Its place between the two product lines could create some confusion for customers, Brookwood said, though he thinks Intel will eventually decide on Xeon.

It’s not the only chip Intel has for low-power servers. The company recently began shipping a Xeon E3 processor based on the Haswell core, and versions of that chip based on Broadwell are expected next year. They will be “general-purpose” Xeons, as opposed to SOCs specifically for low-power, high-density systems.

In its Atom family, Intel will begin shipping a new chip later this year code-named Avoton, based on a new chip core known as Silvermont. Compared with the current Atom core, Avoton will offer “a 3x improvement in power at the same performance level, or a 5x increase in performance at the same power,” according to Bryant.

Acer ships Z3-605 all-in-one Windows 8 touch PC

Acer America today announced that its Acer Aspire Z3-605 series All-in-one desktops are now available for consumers in the United States. The new 23-inch AIO includes two three-watt front-facing Harman Kardon speakers, in addition to up to a Core i5 processor. The unit can be configured with as much as 8GB DDR3 dual-channel memory, and a 1TB hard drive.

The new line includes a HDMI input port for attaching a gaming console or television. Two USB 3.0 ports and two USB 2.0 ports link the systems to peripherals and digital devices. An integrated SuperMulti optical drive enables DVD movie viewing as well as the burning of music and photos to CDs.

Select models feature a Full HD IPS display with 10 point touch. The IPS technology delivers consistent images, colors and brightness from all viewing angles up to 178 degrees. The unit is also configurable with integrated hand recognition software that reads human gestures for easily controlling the Windows 8 user interface and cursor from a distance.

The Acer Aspire Z3-605 series AIO desktops will be available at leading retailers at a starting price of $700 without touch capabilities, and $800 with touch.

Monitor Your CPU With A Real Tachometer

Whether you’re a tinkerer with a custom rig, or you just aren’t sure why your computer’s fans are running, checking your CPU usage is a pretty common task. Instead of using a boring on-screen activity monitor though, you can hook up your machine to a car tachometer for constant feedback.

This hack comes courtesy of ivancreations, who created an entire PC monitoring block from real-world components. The full instructions are on his blog and needless to say, they’re pretty complicated. If you can makes heads and tails of his plans though, the results speak for themselves.

While the tachometer is my favourite part of the build, he also wired up some LED light grids to illustrate other vital system information as well. If you think you’re up to it, or just want a closer look, be sure to check out the source link.

Sony Xperia smartphones Z

The Water Proofing

Sony Xperia Z’s lips at the Consumer Electronic Show (CES) 2013 in Las Vegas in early January. Because this phone has the security features that is waterproof.

U3-436-SonySmartphone dimensions 139 x 71 x 7.9 mm screen has 5 ˝. With such a wide screen, the display explores the experience is more freely, though it would be difficult to operate with one hand. Smartphone flat box shape does look pretty, it’s just feels less comfortable grip. This smartphone is also layered glass on each side. Those who would like smartphones bodied clean, need frequent cleaning traces of the hand attached to the glass. Dressings glass also makes it feel a little slippery when held.

The placement of the power button and the volume of the right middle, making it easy to reach buttons when holding, either left or right-handed. Micro-USB port, a micro-SIM, microSD, headset jack and has a special cover so that water does not enter into these holes.

Sony Xperia Z screen uses the Bravia Engine 2. 1080 × 1920 pixel image displays sharp colors. When used under strong light, the screen can still display a good image. This screen does not use IPS panels, so that the sharpness of the picture is only valid when it is in plain sight. Once tilted, the color looks a little foggy. The screen has wet finger tracking, so it can still operate even if your fingers wet. But, when in the water, he still does not respond to touch.

One more thing to note is hot. When using a smartphone intensive, especially when connected to the internet, so it feels very hot. Although the heat was tolerable hand, the heat is quite disturbing because the effect on Li-ion 2300mAh battery that is growing quickly depleted. This substantial battery can last all day with moderate internet usage. In addition, the Sony Xperia Z also has stamina mode that turns off the internet when the smartphone is not active. Internet will be active again after Sony Xperia Z used.

This smartphone’s camera using RS 13 megapixel Exmor sensor, the resulting image is quite good. Sony Xperia Z adds many exciting features, such as burst and HDR function. There are also picture effects such as panoramic images and a variety of filters to be creative with the pictures taken. One favorite is the sketch effect. The camera is also capable of recording HD quality video.

Audio business, Sony presents the expiration monaural speaker and stereo sound with headphones. The resulting sound is quite crisp innate headphones in ears, though not too special. While the default mono speakers generate sound quite comfortable to hear. In tests conducted PCplus, Sony Xperia Z can still operate despite being dipped into the water. Turn on the music, until a call. It’s just the sound of the speakers so there selantang usually after dyed. Wait three hours, the speakers back to normal.

Make Cold, LED fan from Cooler Master to PC

TAIWAN – Taiwanese hardware device manufacturers, Cooler Master, announced a cooling fan for the latest PC devices. JetFlo called 120, the fan who appeared with LED lights, measuring 120 mm.

Reported TomsHardware, Sunday (07/07/2013), what makes a ‘beautiful’ This device is not only visible from their physical appearance, but rather clever features embedded in it. JetFlo 120 is equipped with Smart Jam Protection feature, so that the system can detect if there are objects blocking the rotation of the fan.

Thus, the system automatically stops the fan rotates to prevent damage. Once the foreign body is no longer interrupt rotation of the fan, then the system will operate normally again.

Design with 120 mm fan can spin at speeds from 800 to 2000 RPM (Revolutions per minute) and a PWM (Pulse-width modulation) control. Fans can push up to 95 CFM and has a noise level to 26 dBA.

Cooler Master claims that its product is the first premium LED fan that will circulate in the market. The company emphasizes three main points on JetFlo 120, the ‘Performance’, ‘Style’ and ‘Silence’.

MTBF fan technology is claimed to be able to run for 160 thousand hours. JetFlo 120 will come with four different colors, including red, black, white and blue.

Reportedly, JetFlo 120 will sell for $ 20 and are available in mid-July 2013.