Crystal Mini HiFi Speaker : Small portable speakers

Crystals speakers gives better deterrent to the sound from your laptop, without requiring any power adapter. Plug them directly into the USB port instead.
Most people who buy a new computer today is investing in a laptop instead of a point.The advantages are of course many, especially that with simplicity can bring your computer where to go. One of the disadvantages, which you might not think about until you use your computer, is that the speakers in a laptop extremely happy is especially good. If the manufacturer does not explicitly put extra effort into the sound, it can be assumed that the speakers are bad.
Would you then be able to listen to music or watch a movie without using headphones, you need external speakers. And here one encounters another problem, and it is that such devices are rarely particularly portable. They are clumsy and they come with an external power adapter that is killing the whole concept of battery-powered mobility.
It is in this area as Crystal Mini HiFi Speaker wants to find its customers. The package consists of two speakers, each with a cord that plugs into a USB stick you plug into your computer. The stream coming from your computer's USB port is enough to drive the speakers so you need no external power adapter.
USB stick is the size of a normal USB memory stick and has an outlet for right and left högtarlare. The actual speakers are in a solid transparent plastic, and they are actually really smart. They are also suitable for small to with simplicity to fit in a standard sized laptop bag.

Easy to install USB speakers

The installation of the speakers does not leave much to be desired. When the USB device is connected to the computer, Windows automatically and adjusted the settings to play sound through the new speakers instead of the built. Some drivers were not required, but it worked out fully automatically with Plug'n'Play.
The big question is of course how Crystal can do on the issue of delivering good sound. I have tested quite a few such small speakers throughout the years, and I can without hesitation let Crystals speakers qualify in the top notes. To be small speakers that also only gets power from the USB port is the amazing sound.  Quite apart from the technical bottlenecks in delivering the speakers are still quite impressive soundstage.
Are you looking for a good pair of speakers for your laptop, you can easily take with you and plug in anywhere, so is Crystal Mini Hi-Fi is a good buy. The only thing I miss is a volume control. We will have to adjust it in Windows or your media player.

Facts about Crystal Mini Hi-Fi Speakers

• Contact : Unicque Hardware
• Price : 495 SEK
• Signal to Noise :> 80dB
• Size : 90 x 60 x 40 mm per speaker
• Weight : 410 grams

Terminology :  Dell Inspiron 630M battery | Sony VGP-BPS2C battery | Fujitsu lifebook p5010 battery | Sony laptop batteries | Dell Inspiron 1525 battery

How To Check Your Laptop Battery Time

 

By controlling how long the Asus Eee PC 701 battery can supply more, many laptop users would very much like to master and understand the performance of the battery cell in the end be able to work his own how much time and not when the batteries must use "strike" situation. But how can we properly understand their own Dell Inspiron 1501 Battery time? Here we present a method used Battery Mark4.0.1 software to test battery life.

**Test principle**

Battery Mark test principle is to use the built-in four engines to simulate actual operating conditions to consume Sony VGP-BPS2C battery power. This four engines are the engine graphics, Processorengine, Diskengine and Thinkengine.
Graphics engine built by calling the procedure Battery Mark the sample as Photoshop, Dreamweaver, to simulate the actual use of processing graphics, web pages and process documentation.
Processorengine time occupancy rate at 100% CPU for a time, simulating the work of the processor under heavy load energy consumption.
engine drive through repeated reading and writing to the hard disk to simulate the actual use of energy from these units, you can see the hard disk light flash in the wild.
Thinkengine simulate the real situation is the thought process of the user.
Test battery Mark 4 engines this continuous loop between the switch, turn on a variety of operating environments for testing, four engines that can be fully integrated with the specific conditions of the test Inspiron 6000 battery. Each had 2 to 3 minutes Battery Mark test data will be automatically saved to the user to determine the list below. Completely exhausted the Dell Vostro 1710 battery, the computer automatically shut down before the last saved result is the final test results.
Notebook computer's battery for a long time, I am often dissatisfied with the cost of electricity, and even the Apple A1039 battery is damaged, this performance is more resistance, the voltage across the collection up soon. This easy to charge control circuit judge to have full production capacity will be reduced naturally. As the larger battery internal resistance, discharge voltage drop, high speed, so the system is easy to mistakenly believe that the trend is not enough power is low. Comparison of the discovery of short Dell Latitude D620 Battery life, should take corresponding measures.
Resource: How To Check Your Laptop Battery Time

10 **Better** cheap and easy upgrades for your old PC

In response to a submission on digg.com entitled “10 cheap and easy upgrades for your old PC”, user gaqua posted a “better” list in the comments that I found funny enough to want to give it its own post on my meaningless blog.
Here’s a better list.
1 - Clean up your shit, dad. I’m tired of coming over and finding a new toolbar on IE or Firefox every time. I’m tired of thirty icons in the systray, half of which have some bizarre relevance to programs that are no longer installed. Go to add/remove programs, and remove anything you don’t use in your Apple Powerbook G4 battery.
2 - Defrag that shit. 74% fragmented. SERIOUSLY? How is that even possible? I’m scheduling this for every Wednesday night at 10pm dad. I know it’s going to freak you out when it starts doing this all on its own but just leave it alone and let it do its magic.
3 - 512MB of RAM? Do you know how cheap RAM of VGP-BPS2C is? PC2700 DDR1? Oh my God…I think I might throw up. For $50 I can get you to 2GB of RAM. $50.
4 - I’m installing Ad-Aware and Spybot Search & Destroy - your system has over 200 known spyware problems. I’m fixing them. I’m making this Inspiron 6000 Battery bulletproof. Don’t fuck with it anymore. I’m installing AVG anti-virus. It’s going to ask you to update it - UPDATE IT WHEN IT ASKS.
5 - Holy shit I can’t believe this - you’re running XP without even SP1 installed. I’m installing SP3 for D5318 Sony NP-BG1, Dad. It’s a lot more secure. Jesus christ this is like the dark ages of computing.
6 - Oh fucking shit - 3 hours to download? What the fuck - you’re still on that 512k DSL? Mom is paying for Cable! She’s paying for Cable internet, Dad. I’m going to unplug this wire from the DSL modem and plug it into the cable modem of A1175 A1079. Yeah. No it’s very easy. And I’m calling AT&T and canceling DSL. There, I just saved you $50 a month. And yeah, the internet is faster.
7 - Oh look 360tyj.com, you have a cutesy animated desktop background. Yeah, your celeron 1.6 GHz probably doesn’t like that, especially with the 16MB integrated graphics. I’m going to turn that off. I know, I know. But it’s best for everyone.
HOLY SHIT YOUR COMPUTER IS FASTER NOW DAD. Please, tell everyone in the family that you “don’t know what he did but the computer is so much better, you should call him and have him come take a look, I’m sure he’d be happy to Latitude D600 battery!”
There’s nothing I love more than that, dad. I love fixing Uncle Butch’s disgusting laptop with the inexplicably stained keys and I love playing around with the disgusting beige eMachine that Aunt Patsy uses to send all those cool inspirational email forwards with pictures of kittens or penguins or koalas or pandas.
No, I understand. As the oldest and most computer knowledgeable of Latitude D620 battery , it’s my responsibility. Just like Uncle Mason would help us all out if we got into legal trouble right? Well, if he weren’t disbarred for fraud, I mean.