Tech WizardThe Best Place For Gadgets, Gizmos And Gaming

Recently three laptops in the LaVie J series namely the LJ750/LH, the LJ700/LH and the LJ730/LG were introduced by NEC. While the notebooks are build with Intel’s low-voltage processors, nearly all of them feature the same configuration.

They feature Intel’s GM965 Express chipset with built-in video capabilities, a DVD burner, and a 12.1-inch wide-screen display that can work at a maximum resolution of 1,280×800. These notebooks also offer a wide range of network connectivity options, such as Wi-Fi 802.11a/b/g/n, Wireless USB, Bluetooth 2.0, Type2 PC card slot, SD card slot, USB 2.0 ×2, Gigabit Ethernet and voice input/output. Some noticeable difference is in the form of memory and hard drive capacity. The LJ750/LH offers 6.7 hours of continuous battery operation which is quite a good feature.

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So here are we with the latest SPD5130, a super fast eSATA interface you might be wondering why it is there, actually it helps the fast transfers the data as much as up to 6 times faster than a normal USB 2.0. It also has a USB 2.0 attachment with it, and for that who doesn’t have an eSATA adapter or slot there is an interface of USB 2.0 provided to transfer the data at a fast speed. The manufacturers can even boast of a big 32MB drive to transfer the files without any erode interruption.

The drives is a bit sleek as compared to the other drives available in market basically it is having a single hard disk as compared to other drives with double hard disks in it, but don’t just see the number of disks, this gadget can store up to 1 million of your photographs or six weeks of uncompressed continuous video.

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Today we all keep some secrets and personal documents on our computers. People have their USB flash drives with them in order to protect their documents from viewing to everyone, sometimes that personal information is so important that we don’t want to disclose it to anyone so, keeping those things safe and out of reach of anyone is all the more important for people. But what will happen to those documents if your USB ports go stolen?? Have you ever given it a thought, well many a people did and they are constantly worried about this small device’s theft or getting in someone else’s hands. So they always wish to protect the data from unauthorized use and in turn always search for the best possible way.

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We heard about USB planning to increase its speed by 10 fold from the current USB 2.0 back in September with USB 3.0 specs complete by mid-2008, but FireWire apparently had no intention of sitting back and being outdone. The 1394 Trade Association announced last week a new specification for FireWire that uses the same connections and cables but promises 4 times the speed of the current FireWire bringing potential speeds of up to 3.2 Gbps.

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Adding in line with the flow of gadgets which use the power of USB is the new USB hand warmer. This new device that uses a USB connection promises to warm your hands. This device is priced somewhere around $11 and is quite effective in what it promises. As the name implies, the USB hand warmer is used to warm your hand. This device can be plugged into the computer and about 5V of power is drawn out for the purpose of warming. This device can reach up to 50 degrees in half an hour.

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This Bluetooth dongle is fashionable as well as very useful at the same time as not only is it an Bluetooth Dongle but also an adjustable USB Hub . This Dongle has a stack based design. It can design into a tower shape or any other shape possible by the stack design. The stack of different color and adds a sense of fashion on your desktop. This also functions as a high speed USB 2.0 hub. This is one of the biggest features of this dongle that makes it so very useful. Read the rest of this entry »

Do you have many gadgets that use USB? Moreover, don’t you have enough USB hubs to connect them all? If you try to buy a hub, you will soon be disappointed to find out that hubs in the market only offer three to four slots. With cool gadgets sprawling everywhere, three to four slots is not really enough to connect your devices to just a single computer. Well, not anymore. This time you can enjoy a USB with 13 ports. The new USB Hub by Synchrotech offers thirteen USB ports where you can connect all your devices to a single machine.

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IOGear Wireless USB Hub. Unquestionably, wireless USB technology has a lot of potential. Difficult to say this device lives up to that. Wireless hub should not only remove wire clutter but give one fast transfers. USB 2.0 transfres are actually faster than achieved through the wireless set up.

Using the wireless hub is claimed to be as easy as connecting the antenna dongle, plugging in the hub and connecting devices to the hub on its USB ports. One needed to install separate drivers for the hub as well as the antenna. Hub then was to be associated with the PC through an authentication process and using a custom communication piece to communicate with the hub. Hub had quite a problem with the RF signal even when sitting a foot away from the antenna!

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Intel and others plan to release a new version of the ubiquitous Universal Serial Bus technology in the first half of 2008. This would be a revamp that the chipmaker said will make data transfer rates more than 10 times as fast. The new revision will be adding fiber-optic links alongside the traditional copper wires to increase the transfer rates. Intel is working with fellow USB 3.0 Promoters Group members Microsoft, Hewlett-Packard, Texas Instruments, NEC and NXP Semiconductors to release the USB 3.0 specification in the first half of 2008, said Pat Gelsinger, general manager of Intel’s Digital Enterprise Group, in a speech here at the Intel Developer Forum.

In an interview after the speech, Gelsinger said there’s typically a one- to two-year lag between the release of the specification and the availability of the technology. USB 3.0 products should likely arrive in 2009 or 2010. A prototype shown at the speech is working now, and USB 3.0 will have optical and copper connections “from day one,” he added.

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