• How Smart Dust Could Be Used To Monitor Human Thought

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    January 31, 2021 /  Computer Technology, Hardware

    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 ofNeuroTek, is dubious. NeuroTek’s Peak Achievement Training has been used at the U.S. Olympic Training Center in Colorado Springs, as well as at other Olympic centers from China to Norway.

    “[Neural dust] doesn’t have much practical promise because of the surgery it would require,” Cowan said. “I don’t think they’ll find too many people that would volunteer for it.” Cowan noted existing ways for measuring brainwaves that rely on external sensors may be crude, but they’re effective enough for today’s applications.

    “We really believe this is a practical system and, more importantly, we think this is potentially a powerful framework for achieving what Obama has announced,” Seo said. Still, he pointed out that the paper is a draft. “It’s a concept paper,” he said. “It’s a theoretical study of what we think is possible in the realm of neural recording.”

    By publishing the paper on arXiv.org, an online collection of preprints of scientific work, the team is hoping to spur involvement and feedback from scientists in different fields. Lots of challenges remain to be overcome before neural dust will be ready for live testing.

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  • HP Series 600 G1 ProOne Simplify Daily Fulfillment

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    January 28, 2021 /  Computer Technology, Hardware

    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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  • Acer Aspire V5-122 with AMD Temash

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    January 12, 2021 /  Computer Technology, Hardware

    Jakarta-ultrabook exorbitant price makes it less attractive thin notebook. Despite having a number of advantages compared to notebooks in general, such as fast boot time and lightweight body, the average price is above USD 10 million to be a serious obstacle.

    As an alternative, some computer vendors began marketing sense ultrabook notebook with a more affordable price. Call it VivoBook X202E Asus, Lenovo IdeaPad Yoga 11, Dell XPS 12, or Acer Aspire V5-122.

    Yes, with many excellent features adopted from the ultrabook, notebook sold in the under $ 10 million. But in terms of performance is less than the true ultrabook. But the experience of computing an ultrabook can still be felt on the notebook.

    In the past week, Tempo had tried Acer Aspire V5-122. Body is lightweight and thin making the Aspire V5 easily incorporated into the bag and convenient to carry anywhere. Interestingly, in the Aspire V5-122 grafted Temash low-power AMD processors.

    DESIGN

    Thin, lightweight, and stylish. That first impression when touched obtained Tempo Acer Aspire V5-122. Body wrapped in metallic silver color adds an elegant notebook with a 11.6-inch wide screen. While at the bottom, cover plastic dark black plated.

    Every corner of the Aspire V5-122 made rounded. While the keyboard on the inside of the black chiclet design. Fairly wide spacing between the keys making it comfortable to use for fast typing.

    Touch pad size is not too big, but it’s not a problem. Therefore, Aspire V5-122 is equipped with a touch screen that is able to respond to ten touch points. The touch screen was optimal when used with the Windows 8 operating system from Microsoft.

    Like ultrabook, Aspire V5-122 also brought the concept of unibodi. That is, the types of Li-ion battery 3-cell it carries can not be removed. But you do not need to worry because Acer ensure the battery life is long enough.

    Connectivity

    Like most new output notebooks, Aspire V5-122 is equipped with the latest features for connectivity. One of which is USB 3.0 is capable of transferring and receiving data 10 times faster than USB 2.0. USB 3.0 port is located on the left side.

    In addition to USB 3.0, Aspire V5-122 is equipped with a USB 2.0 port is on the right side. In addition there is a card reader slot. As for the wireless connectivity, Acer presents Wi-Fi 802.11 b / g / n and Bluetooth 4.0.

    SCREEN

    Screen Aspire V5-122 is able to produce high levels of brightness. Using glossy reflective technology, the Aspire V5-122 black color makes it look more dense and the resulting image sharpness deeper than the regular screen.

    Only, with a relatively cheap price than the ultrabook, Acer just immerse the display with a standard resolution, 1,366 x 768 pixels only. That is, watch the video with 1080p high definition resolution was less than optimal on-screen Aspire V5-122’s.

    Moreover, with the use of the Windows 8 operating system and the increasing number of applications that require content HD screen resolution, screen technology Aspire V5-122 feels a little left behind.

    PERFORMANCE

    Acer Aspire V5-122 is equipped with AMD processors Jaguar Temash APU A6-1450 quad-core processors with speeds up to 1 GHz of computing processes. As for the graphics processing embedded AMD Radeon HD 8280G which has a thermal design power (TDP), only 8 watts.

    Jaguar AMD A6-1450 APU processor is the new output. This low-power processor platform is the successor of Zacate and Ontario, the first generation processor which is equipped with power-saving features with four cores.

    Low power consumption that makes the battery life to be quite long. During the trial, Tempo get the battery can last up to 5 hours with normal use and use the Wi-Fi connectivity.

    To support the performance of the processor, Acer relies DDR 3 RAM memory of 6 GB with a storage capacity of 500 GB hard-disk. Hard-disk usage is what makes the Aspire V5-122 can not be called as an ultrabook, but of course the use processors made by AMD.

    CONCLUSION

    Pegged at a relatively affordable price, about Rp 5.5 million, Acer Aspire V5-122 can be regarded as a substitute for the ultrabook much cheaper price. Elegant design and weighs only 1.3 pounds, this slim notebook comfortable to carry around.

    As a colleague, Aspire V5-122 can be relied upon, especially he amplified output low-power processors AMD. In the market, the Aspire V5-122 directly compete with VivoBook S200E Asus, Lenovo IdeaPad Yoga 11, Lenovo ThinkPad Edge E130 and Sony Vaio SVE 1111.

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  • Nokia Asha Series 4 Can Now WhatsApp

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    January 12, 2021 /  Computer Technology, Hardware

    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.

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  • Make Cold, LED fan from Cooler Master to PC

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    January 12, 2021 /  Computer Technology, Hardware

    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.

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  • Lenovo ThinkPad T440s, Ultrabook 14 Inci Full HD Artikel Baru CPU Intel Haswell & baterei 3-Cell Ganda

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    January 11, 2021 /  Computer Technology, Hardware

    The presence of an Intel Core 4th generation Intel Haswell known as it turns out has brought blessing for Lenovo to immediately roll out the latest models of ultrabook and ThinkPad T440S Lenovo ThinkPad claimed to be the first to adopt the power of the processor.

    Unlike most existing ThinkPad notebooks, Lenovo ThinkPad T440S This is more aimed at business users. Especially with premium features that it has, making super thin and light laptop is equipped with resilient chasing bandage made ​​of carbon fiber and magnesium, water resistant keyboard, touchpad with support for 5-point click and gesture, and a pointer nub in the middle of the keyboard , as well as dual battery setup that allows you menggonta-replace (remove plug) one batereinya without first turning off the existing system.

    Lenovo ThinkPad T440s is itself supplied by feature 14-inch LCD screen with a resolution of 1600 × 900 option pixels or 1920 × 1080 pixels (HD + / FHD). As for users who want greater convenience in operation there, Lenovo also provides a choice of touch screen and support for NFC wireless technology.

    Not only that, the article is a laptop with a 0.83-inch thick and weighs 1.5 kg has also been equipped by Mini DisplayPort and VGA, 3 USB 3.0 ports, 4-in-1 SD card reader, combo jack, and a smart card reader , HD anti-noise microphone dual stereo speakers with support Dolby ® HomeTheater ® v4 and two standard 3-cell battery that could have staying power usage up to 6 hours.

    While about availability and price, unfortunately not yet known specific info related to it so far.

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  • Official AMD APU Delivers Third Generation

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    January 10, 2021 /  Computer Technology, Hardware

    To offer a more affordable solution to gamers with a limited budget, AMD is now officially back to bring innovation newest generation APU processor AMD A-Series APU Elite 2013 or better known as Richland passcode.
    AMD APU AMD APU Authorized Delivers Third Generation computer coverage of local events
    Official AMD APU Delivers Third Generation
    “AMD A-Series APU Elite 2013 delivers computing experience and superb entertainment for the Desktop PC assemblers and mainstream gamers in Indonesia, especially through the balance of CPU and GPU architectures that work together in a single chip APU. Thanks to the unique technology APU, consumers who assemble PCs with AMD A-Series APU Elite will gain tremendous experience in dealing with graphics and computing workloads are increasingly complex, “said Jenny Susanto, Indonesia Country Manager of AMD.
    APU processor chip is a technological innovation that combines the power of AMD CPU and GPU in a single chip processor. In the third generation, AMD GPU present collaboration with AMD Radeon 8000 series CPU performance that can run on the 4.0Ghz speed.
    To offer convenience to the consumer, the third generation AMD APU is designed compatible with FM2 motherboard and is compatible with RAM memory for gaming DDR3-2133MHz to maximize its performance can increase up to 13%. In addition, there is also support from other AMD technologies such as AMD Turbo Core, AMD Eyefinity, AMD Dual Graphics support and Wireless Display.
    For the price, APU A10-6800k with AMD Radeon Graphics HD 8670D is priced at around U.S. $ 142, APU A8-6600K with AMD Radeon Graphics HD 8570D approximately U.S. $ 112 and APU A6-6400 with AMD Radeon Graphics HD 8470D costs about U.S. $ 69.

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  • Digital Storm VELOCE, 13.3-inch Gaming Laptop With Intel’s Haswell CPU & GPU NVIDIA GTX 765M Plus 8GB RAM

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    January 10, 2021 /  Computer Technology, Hardware

    Soon the market will be the arrival of a new gaming laptop models known as Digital Storm VELOCE.
    With stretcher panel 13.3-inch screen that supports a resolution of 1920 × 1080 pixels, 1.25 inches thick laptop weighs 4.6 kg and is fully supported by an Intel Core i7-4800MQ who collaborated with NVIDIA GTX 765M GPU and 8GB of RAM.
    And even to support jitunya storage solutions, gaming notebooks running Windows 8 has been providing hard drive plus 750GB 7200RPM 8GB SSD. Not only that, this powerful gaming laptop has also been supported by the 3 USB 3.0 ports, a DVD burner, HDMI, VGA, WiFi, Bluetooth, and much more.
    Concerning the availability and price, the Digital Storm gaming laptop VELOCE which will soon be released on July 17, 2013, is reportedly going to be priced at $ 1,535 or the equivalent of 15.34 million dollars per unit.

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  • Latest Google Gadget Specification: New Nexus 7

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    January 8, 2021 /  Computer Technology, Hardware

    San Francisco – Google officially released its new gadget, New Nexus 7, in the show “Breakfast with Sundar Pichai”, Thursday, July 25, 2013. Sundar Pichai is the Senior Vice President of Google Chrome fields, Android, and Apps.

    New Nexus 7 is still holding Taiwanese manufacturer Asus. Body New Nexus 2 millimeters thinner than his brother. Glossy casing. In terms of audio, now Nexus has dual stereo. Also two camera, 1.2 megapixel front and 5-megapixel rear. The size of the screen resolution is also encouraged so 1,920 x 1,200. In the 7-inch screen, the resolution makes the display reaches 323 ppi density, up from 216 ppi on old Nexus.

    Offal New Nexus 77 also pretty wild. Cipnya made by Qualcomm, Snapdragon Pro 1.5 Ghz, 2 GB RAM. To connect an HDMI dilengkai slimport, Bluetooth version 4.0, NFC, dual-band Wi-Fi, and LTE high-speed Internet connection (for certain countries).

    The New Nexus battery contents can dicas with wireless charging. But the battery capacity shrinks when compared to the previous generation, reaching 4,325 mAh battery. While the New Nexus just 3,950 mAh. Also lighter weight 50 grams. Screen is also thinner bezel.

    Although the battery is more stingy, Google promises this gadget is more efficient because the new operating system, Android 4.3 Jelly Bean. Some new things that exist on the Android series of which could be used by the multiuser customize profile, Bluetooth smart, easiertext input, and fast user switching.

    One prominent updates on new Nexus series is powered by the Open GL ES 3.0 is very indulgent games enthusiasts. In fact, to complete it, Google also create categories in the application market: Google Play Games.

    Android 4.3 will be available starting today. Devices that can instantly update the Android is the Nexus series; Nexus 4, Nexus 7, Nexus 10, and the Galaxy Nexus. New Nexus will be available starting July 30, 2013 coming in a few countries. But Indonesia is not included. New Nexus 7 will be priced at U.S. $ 229 (16 GB + Wi-Fi), U.S. $ 269 (capacity 32 GB + Wi-Fi), and U.S. $ 349 (32GB + 4G).

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  • Logitech Mouse M235 sold Rp 190 Thousand

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    January 6, 2021 /  Computer Technology, Hardware

    JAKARTA – Not only unique, Logitech ® Wireless Mouse M235 Limited Edition is fairly advanced. Because the mouse has been equipped with a Logitech ® Advanced Optical Tracking that can work in almost any kind of surface.
    Connectivity Logitech Advanced 2.4 GHz wireless gives you the freedom to faster data transmission and no lag or connection is lost.
    This advanced wireless mouse connected via nano-receiver is so small sturdy nan, you simply connect it to the USB port and then forget about it. Product contoured and comfortable in the hand, with rubber grip and scroll whell to scroll naturally.
    Logitech ® Wireless Mouse M235 is equipped with On / Off button and an intelligent sleep mode, to help you to conserve battery power, so the battery can last up to 1 year, depending on usage patterns and computing conditions.
    Logitech ® Wireless Mouse M235 Limited Edition has been available in the Indonesian market with a retail price of USD 19.99 or approximately USD 190 thousand.

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