carloy's blog

Share your mobile broadband with Sitecom router

If you use Internet via 3G, also known as Mobile Broadband or Turbo 3G, you can with Sitecom Wireless Router 300N 3G Ready X2 to share your connection.

Sitecom's new router can share your broadband connection via either standard Ethernet connection - for example, an ADSL modem - or from a 3G modem. Connect the modem to your mobile broadband and let other users connect to your Internet connection when wireless WiFi standard 802.11n.  There are two common network ports.

Mobile broadband has become very popular in Sweden and today there are over a million subscriptions in 3G internet.  Do you have mobile broadband to your computer, you probably got with a USB modem, and it connects easily to the router's USB modem to start sharing the Internet connection to other computers nearby.

Sitecom Wireless Router 300N 3G Ready X2 has a target price of 849 crowns and are available from retail Site Comes products.

 

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Low-power SyncMaster by Samsung

Samsung lends the stack to help lower energy consumption. Their new LCD Monitor SyncMaster 2243EW draws on average half as much power as traditional computer monitors.

Now maybe not all users have full control over how much energy is spent on the computer and monitor, but I can tell you that the Samsung SyncMaster 2243EW draws 20.1 watts in operation mode and 0.6 watts in sleep mode. It is equipped with a timer function that allows you to program it to shut down completely, such as during nights and weekends.

With its new display is aimed mainly against Samsung companies can save money by reducing energy consumption . But even eco-conscious home users may find 2243WE interesting. The monitor is a widescreen 22 inches, with a resolution of 1680 x 1050 pixels. The target price is restricted to the 2690 crowns.

The screen is placed on a stand that can be raised and lowered, and it is also possible to angle the screen in pivotläge. Contrast values are 1000:1 and response time of 5 milliseconds, which means that it is okay to play games and watch movies.

 

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Samsung puts super speed in the computer with 24 SSD

Samsung has a view of the PR campaign has shown what one can accomplish by connecting the 24 SSDs in RAID to a computer, and install Windows on it. It runs like a greased lightning ...

One can not help but congratulate Samsung for a smart implemented PR campaign. An awful lot of IT sites and bloggers have noticed this little "hack" where you took a computer and installed all 24 SSDs in RAID . SSD replaces the standard hard drive with flash memory, which in many circumstances for better performance. RAID is a technology to connect multiple hard drives and get them to work together.

The 24 units were on each of 256 GB, giving a total storage capacity of six terabytes, writes gHacks :

24 drives equals a total storage of 6 terabytes. The Other system specs ARE as impressive. They added a combi nation of two 3.2GHz Intel QX9775 quad-core CPU, two ATI Radeon HD 4870 X2 cards, 4GB of 800MHz FB-DIMM DDR2 SDRAM, two Corsair HX1000W power supply units, an Adaptec Series 5 RAID card, an Areca 1680ix- 24 RAID card and of course the 24 256GB MLC Solid State Drives.

So, okay, how was the speed? Well, thanks, it was apparently pretty good ... I tried to open all programs in Microsoft Office, which took half a second ! Compare that to what it takes on your own computer, so you realize how fast it is. To copy a DVD rip of 700 MB took 0.8 seconds.

Samsung has recorded a film about the project, as the time of writing has been about 700000 times on YouTube. In just over four minutes long video you will see how it fitted everything together and started the program.

Personally, I had not refused to receive the computer. Did you? :-)

 

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Review: Freecom USB Card - USB memory card

Cool USB sticks are plentiful. One that appeared on the editorial board is PCOnlines Freecom USBCard - a USB flash drive that has about the same size as a credit card and therefore can fit in your wallet.

Freecom USBCard is to the surface as large as any debit card at any time.However, it is bit thicker, because the USB plug needs to fit. But thickness is not greater than two, maximum three, plastic card. It allows you without much trouble, down the USB stick in the not too pitiful wallet.

The actual plug is inserted in the middle of the card, and you will get it by simply pressing it on the underside. The plug is attached to a plastic stick with rubber, so it is very flexible is to be no problem to plug into the computer's USB port.

As usual, when I test the USB drives I have used the Flash Memory Toolkit to determine read / write speed. I have the USB stick connected to a USB hub, under the same conditions as for all tests.

Freecom USBCard must pass the reading speed, but the write speed was really not good. More than 1-2 MB per second is really bad . I tried to test on other computers to see if there was a temporary glitch with my usual test computer, but got the same result there. Please compare with Kingston Data Traveler has added around 10 MB per second. See table in the pictures below.

The design of the USB stick is interesting. Being able to have a storage memory of the wallet is smooth, for then you are sure that you always have with it. The price is also not particularly dangerous, since the smallest variation of 1GB only costs 200 dollars.Sure, there are cheaper USB sticks in the ordinary design, but I think credit card variant weigh it up. However, the write speed is not impressive.

Facts about Freecom USBCard:

• Contact: Freecom
• Capacities: 1GB, 2GB, 4GB or 8 GB
• Price: From SEK 200
• Weight: 10 grams
• Size: 85.5 x 54 x 2 mm
• Interface: USB 2.0 and USB 1.1

 

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Portable small lab with the Canon Selphy CP780

If you are looking for a compact and easy photo lab to print your digital photos, maybe Canon Selphy CP780 can be an option to take a closer look at? It is the new model, Canon's Selphy range.

Canon Selphy CP780 is a sequel to the previous model CP760 . The printers are compact photo printer that uses dye-sublimation technology instead of the color printer. That means you need a special paper to print. The quality is described by the manufacturer to be as good as professional photo lab.

The new model CP780 are both faster than its predecessor. It is capable of printing on a variety of formats, including 14.8 cm by 10 cm, 10 cm × 20 cm, 8.6 × 8.9 cm and a few others. Special The papers are available at retailers, such as e-stores that sell ink cartridges. The size of 14.8 x 10 cm sheet costs 36 169 SEK in InkClub .

The printer can be equipped with battery for you to use it even without strömagreggat.No connection to the computer is not needed, because you can print directly from memory cards (all standard). CP780 has an LCD screen of 2.5 inches, where you can preview the images before you print them.

Canon Selphy CP780 is launched in late June and has a target price of 1600 SEK . It comes in four different colors: pink, blue, silver and white.

 

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Canon EOS 500D - SLR with 15 Megapixels

Canon EOS 500D is a new digital SLR that pushes performance further forward, but to make the camera too expensive.

With the 500D you can take digital pictures with a sensor that handles 15.1 megapixels . In addition, it engages the camera even at the trend among SLR to shoot video. 500D allows you to record videos in high definition quality , although it is not clear in the press release how many frames per second it can handle.

HD takes a lot of space on your memory card, so it can also record video in resolutions of 720p and VGA. The camera has built-in HDMI port for direct connection to the TV.

LCD screen on the back measures 3 inches and handles 920 000 pixels. 500D is capable of direct delivery, so that you can look at the screen before taking the photo.This is not standard among SLRs, because they do not work the same way as compact cameras. Among the other features are what one would expect, in the form of face detection and noise reduction.

Canon EOS 500D is launched on the market in May, and a suggested retail price starting at 9800 SEK for the camera body. Together with a 18-55 lens package costs 10 900 SEK, and want you to have a 18-200 lens it cost 15 600 SEK.

 

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Secure online buying guide

Continue the rise of online shopping, internet you can 'definitely save compared to the high street, but be careful not to get burned an unwelcome primed a scam. In fact, as in real life the bad guys are on the internet. But following a few simple rules do not take risks, even to buy online is even more 'secure and more' convenient, not only in terms of price but also with respect to greater rights to protect consumers. We then made a mini guide to buying safely on the Internet ...

1. It 'very important pre and post sales support. A good e-commerce site makes available to the consumer of a direct contact: telephone and fax numbers and e-mail address at which to direct complaints or requests for assistance.

2. The consumer should be allowed access to the general terms and conditions without the need to take the order process. So the conditions and terms of payment, time and cost for delivery, any costs and charges to the consumer. Timing and mode of withdrawal.

3. The prices for sale to private individuals must be VAT included, this' must be specified and clearly visible.

4. Make sure that before the first transmission of the purchase will automatically be summarized in unitary form, all the information required by law.

5. It 'important that once the purchase is received via e-mail an order confirmation, which must be present: order ID, product and quantity ordered, unit prices and total.

6. Better if it is possible to check online the status of your order and / or delivery.

7. The e-commerce site where you purchase must inform the consumer of the security procedures adopted for online transactions and also the use of security systems from other entities connected to it.

8. The reliability of a website we also look for certification, codes of conduct and logos of certifying bodies that the Web sites and pose as a distinctive sign through which consumers can find information and verify the accuracy of reported.

9. A focus to promotional offers and competitions. Must immediately and visibly demonstrate their nature. The prize competitions I have a special ministerial approval.

 

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Testing the battery life of notebook

Today we present an interesting program that lets you test the battery life of our notebook. The battery is an essential element for a laptop. To find out how long we can monitor our battery Battery with Mark ...

The autonomy of your notebook depends not only on the batteira processoree and the activities they carry out. This handy little program allows you to test our batterria even taking into account the load on your computer, then we will have a result almost excellent.

A test of the normal battery is about 10 minutes, 20 minutes for the more thorough test. At the end we save resnlts test.

 

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100 million iPod Batteries

100 million iPod owners and counting! A remarkable tribute to the music player Apple iPod - no question! I wonder how many of those iPod owners know how their Apple macbook pro battery. Of course most people do not really care as long as he does.

To start battery Your iPod is made up of components battery highly specialized, including:

* connector battery the iPod
* fuse battery iPod
* FETs burden of battery iPod and discharge
* iPod Pack cell battery
* iPod resistance detection battery
* battery the iPod primary and secondary protection ICs
* iPod's fuel battery class IC
* thermistor battery the iPod
* Council battery pc from iPod

These components can thus battery to operate your iPod so you can listen to music while doing various activities of your day. Before we can delve deeper into each of these components Dell latitude d620 battery, I want to make sure we understand that these elements work together in an effort to produce an electric current supply to the iPod.

iPod require electrical power to operate. iPod, electric power demand of your battery iPod. However the battery Your iPod is not a house of electrical energy storage, but rather the battery Your iPod iPod internal power plant that generates electrical energy through a process known as electrochemical energy conversion and subsequently the Dell inspiron 1750 battery your iPod delivers an electric current to your iPod. The electrochemical energy conversion is a process of reconstruction of electrons, and the replenishment of electrons that causes the chemical change to occur and create a by-product of electric power. To understand the electrochemical conversion allows you to see how electricity is created first.

Electricity is a property of subatomic particles which couples to electromagnetic fields and causes of the forces of attraction and repulsion between iBook g4 Chargers. This repulsive force between the subatomic particles creates an electric current, the flow of electric charge transport energy from one atom to another. Electrical current is measured in amperes, where 1 ampere is the flow of 62,000,000,000,000,000,000 electrons per second!

Inside your Dell latitude d430 battery the iPod engineers have designed a constant state of imbalance, which causes a continuous flow of electrons. When electrons move between atoms (atoms are made up of particles called protons, neutrons and electrons), a current or flow of electricity is created. But how is this current of electricity created to begin? This amounts to our electrochemical conversion. To create electricity (or a constant state of imbalance, which causes a continuous flow of electrons) there must be an electrochemical system which includes electrodes and electrolyte housed in your battery.

The electrons from one electrode to the other and the flow of electrons is directed by an electrolyte. In Dell latitude d830 battery, for example an electrochemical system can be composed of electrodes composed of carbon / graphite negative electrode and lithium cobaltite for the positive electrode. Between these electrodes is an electrolyte which can be a highly conductive solution composed of lithium hexafluorophosphate. The electrolyte is a chemical compound which when dissolved in a solvent (water) is a solution that becomes an ionic conductor of electricity. Hence the electrochemical conversion!

Once the conversion starts electrochemical equilibrium XPS M1210 battery specialized hardware components I mentioned above can be put to work and transfer control battery iPod and iPod for the sole purpose of providing power to your iPod.

How to Keep your laptop battery healthy

The battery is a key element of your laptop, it is also one of the most expensive and one that tends to be more damaged over time. To keep your Toshiba pa3465u 1brs battery in good working order is crucial. Lithium-ion (Li-ion) of the current laptops are losing their independence due mainly to two factors: first use, secondly the natural aging of chemicals.

It is considered that, on average, a battery Toshiba pa3534u 1brs with a lifespan from 18 to 24 months, after which time its autonomy will decrease sharply.

The advice I give you will only delay the deadline:

The first thing to understand in the context of your Toshiba satellite a100 battery Mobile is that it loses some of its permanent charge, he loses his little charge permanently even if you do not use it. The higher the pa3451u 1brs battery temperature is higher the faster it releases. So the first thing to do is keep your battery as cool as possible. Manufacturers store their batteries around the 15th of what they see as the ideal temperature. On the other hand, your Toshiba pa3450u 1brs battery is too cool (such as organizing your fridge) can damage it permanently.

The second thing to know is that the Toshiba pa3107u 1brs battery life to decrease slightly with each cycle of charging / discharging. This is not surprising, but when combined with the previous point which can cause surprising consequences:

When a user Mobile leave the battery Toshiba pa3400u 1brs in the machine but keeps her connected to the AC adapter as 65Wh Apple PowerBook G4 Charger, the battery of his computer constantly going through cycles of charge / discharge!

A battery that is used in a computer Mobile releases a little faster than normal because of the heat generated by the operation of thecomputer. Once the charge level drops below a predetermined level (different for each manufacturer), the adapter for recharging the HP Pavilion DV6000 battery until the maximum. As the battery ages this cycle is shorter still at speeding the deterioration of its autonomy.

Therefore, if you do not use your Dell Vostro 1400 battery, store it on your computer Mobile in a cool, dry place.