Archive for November, 2009

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The iPhone Battery Blues

November 27th, 2009

I think that it is safe to say that the iPhone is fairly popular. It seems that as of late you can’t look at any gadget/tech blog without some mention of it. The App Store offers a myriad of programs, games and utilities, and there are all sorts of third party Sony VGP-BPS8  accessories available.

Even for those Mac users that don’t have an iPhone (like myself) this is a good thing, as it seriously contributes to Apple’s bottom line, which means more money in the coffers for Macintosh R&D as well iTunes/iPhone/iPod and Apple PowerBook G4 Battery.

Unfortunately, with wild popularity comes increased scrutiny. As a result, when something goes wrong with the iPhone, there is often a large backlash.

Just this sort of thing has happened with the recent release of iPhone OS 3.1. It seems that many users are experiencing rapid discharging of the A1060 battery since updating.

In perusing Apple’s support forums, there are a number of threads, like this one, detailing the woes of those who have installed iPhone OS 3.1 on their iPhones only to experience rapid discharging of the battery. Even after turning off some of the noted Apple A1045 battery-draining processes, such as wi-fi, bluetooth, and push notifications, people have been experiencing a reduction in battery life.

In some cases, it seems attached to a corrupt file or application in the iPhone. In these instances, restoring the iPhone and creating a new profile (rather than importing old information) seemed to resolve the issue. Unfortunately for many others Apple A1061, even after performing this procedure, the problem still remains.

Apparently, though, Apple has responded to the issue and has distributed a small battery tracking application, along with a short list of troubleshooting questions, to many posters on the above-mentioned thread.

Judging by the wide range of this problem and Apple’s response, is is very likely that we will soon see another update to iPhone OS that will resolve this issue cause by Apple A1079. Until that time, though, iPhone users are left to deal with the problem themselves.

Fortunately, OWC is here to help. While we can’t fix the underlying problem —that’s Apple’s domain— we’ve at least got a temporary solution for your power problems: extended battery packs.

The most form-fitting option is the Energizer Energi To Go AP iPhone Charger, which integrates a protective sleeve with either a 1000 mAh or 1500 mAh battery for extra time between Apple A1078  chargings.

For a less specific option, there are the Macally JBox mini and the Cellboost iRecharge. Both these items allow you to simply attach to your iPhone via its USB cable and charge it that way with VGP-BPS9. While not nearly as slick an option as the Energi To Go, these items have the added benefit that they can be used with any device that can be charged via USB.

For more information on the iPhone OS and Software updates, check Apple’s iPhone Support center.

The article Via http://blog.macsales.com/2209-the-iphone-battery-blues

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Experts Call for home power outlet qualified products to choose 3C logo(D)

November 26th, 2009

Experts Call for home power outlet qualified products to choose 3C logo(D)

Secondly, how to solve the security and reliability of electric power supply interface f4809a, FENG Song-yun, said: “In addition to a reasonable size of the structure, but also the need after plug socket several times to meet national requirements, which need to adopt a flexible positioning of the material to ensure multiple Plug has managed to secure access. In addition, power should be enough, you can come to Bo products are used to increase the power of the Copperbelt, and the legislature put increase reliability. The most important is the product of the material to a high flame-retardant hp battery rechargeable, high insulation, to ensure that temperature, heat, flame. ”

Hede Xiang said: “These are also available to Bo slightly expensive compared to prices of similar products in the main. Such as copper discharge of legislation conducive to heat than the flat, these shapes and thoughtful design of the structure of the inevitable higher costs of inputs pavilion zd8000 battery, price naturally a little expensive. “

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Experts Call for home power outlet qualified products to choose 3C logo(C)

November 26th, 2009

Experts Call for home power outlet qualified products to choose 3C logo(C)

Beijing Zhong Ke Electronic Technology Co., Ltd. Bo can come from different areas of security research and development of new socket converter. According to FENG Song-yun introduced, starting with the basic structure of the size of the outlet socket to ensure the security and reliability, correct insertion pavilion zv5000 battery, to prevent dislocation can be inserted, and must be inserted very reliable, and repeated use can not be loose, in addition to a certain power according to demand strict control, can not enough power can not be overload.

First of all, Bo, Beijing Branch can come through several products use patented technology to ensure the security and reliability, such as automatic high-voltage protection, Lightning Surge Protection (high-power large appliances to produce a protective boot time), electronic information security systems (anti – outside information interference), anti-theft of electricity, electric shock and so on. In addition, the Division can come to Bo recently promoting “multi-power control” technology that each jack has a switch with laptop battery, a single socket can only switch the power button corresponding to the free-pass, no electricity and often without interpolation, pulling electrical plugs; Using this technology, there is a new socket “automatic timing converter” function, can guarantee such as computer every morning 7:30 start, 18:30 shutdown, safe and energy-efficient.

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LNT Battery Change

November 26th, 2009

After a long period of running out of time, the sight of the moon as we drove home this evening was enough to drive me to change the battery in the LNT module sitting atop my Meade LX90. It didn’t take long and was easier than the instructions had led me to think it would be. The change was followed by some recalibration (as required) and all seemed to work quite well.

The alignment wasn’t perfect, but it was done in a rush and I hope it’ll get better as I’m able to take more time.

I also tried attaching the D300 to the scope. The proved to be a huge improvement over the D70 as the exposure metering works – which proved useful in saving time and wasted images Once again, the biggest problem was getting the focus spot on – but that’s something I need to work on.

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iPhone 3G second impressions – Freezing, battery life and awesome apps

November 24th, 2009

3g

I have had the iPhone 3G for 6 days now and we have developed an intense love/hate relationship. It is exactly what I want in a phone when it comes to multimedia browsing but there have been some serious drawbacks for my Apple A1079 Apple A1175.

When I first got the phone and setup iTunes, I went absolutely crazy with the free apps. This was probably a bad idea because the phone has been crashing quite a bit. I have about 175 applications on the phone and because I’m constantly opening and closing applications, I think the phone shuts off like someone who got too drunk too early with my Apple iBook G4 Battery.

The lesson: Try only a few applications at a time and be strict about what applications you keep on your device and which ones you leave on your computer such as Apple PowerBook G4 Battery.

Now if you are going to download a free app for your iPhone, I seriously recommend downloading iPint by Carling. It lets you drink a virtual beer! No calories, no mess but no drunk. Everything is a compromise except Presario R3000 Battery.

The battery life on the iPhone 3G is a tough call. It totally depends on how much you use the battery intensive programs like the GPS of  Dell Inspiron E1705 Battery. Personally, I use absolutely everything on the phone with a total disregard for what will drain my battery. This means that I get about 18 hours of total time before the phone shuts off. That isn’t so bad considering I charge my phone daily. In fact, I kind of like the fact that the phone has enough features to drain the battery that quickly.

Although waiting in line was a really grueling experience, I’m still very happy with my iPhone purchase and will continue to trick Sony VGP-BPS3 out.

To get an idea of just how grueling the experience was, the guys over at EETimes brought a video camera to the scene and you can check out the video in which they interviewed me after being awake for 26 hours than my Sony VGP-BPS4. Make sure to watch until the end of the video where they absolutely FREAK out with their new iPhone 3G and make a dash back to their HQ.

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Let Lenovo laptop battery last longer

November 24th, 2009

You can do practically anything on a modern laptop, but their advanced features drain lenovo battery life to the extent that you can only get a couple of hours out of your laptop before it turns up its toes.

To help you get the most from your laptop battery, here are seven easy ways to make it last longer.

1. Change power settings

Windows Vista comes with some great power features, which enable you to eke out the best performance when you’re plugged into the mains, and optimise thinkpad t60 battery life when on the move. Type power options into the Start Search box and choose Power saver from the list. The Windows Mobility Center has more methods for saving battery life. These include settings for powering off the monitor and kicking into sleep mode more quickly.

2. Turn off peripherals

Using USB peripherals can put a big drain on your system, because your motherboard has to power them, so unplugging everything saves juice. USB sticks, mice and webcams are common offenders, so copy all your information across and eject your devices as soon as possible, and put up with laptop track pads over your USB mouse. Many laptops have function buttons to turn off the built-in webcam, which drains the thinkpad T60 battery if given the chance.

3. Invest in some hardware

Good practice can go some way to extending your lenovo battery life, but if you need to use your laptop throughout your working day, you’re going to need some help. Most laptops come with a six-cell thinkpad T400 battery, but many manufacturers offer eight- or even 12-cell optional upgrades, which can double your power. The alternative to expensive laptop batteries are products such as the Philips Portable Power Pack, which gives you valuable extra hours for all your devices. The Philips is a compact battery unit that has adaptors for most laptops and mobile phones, which is portable enough to be placed in a bag and has enough capacity to double the length of your charge.

4. Dim your screen

The screen is one of the most power-hungry parts of the laptop. It takes serious amounts of thinkpad T400 battery power to keep your display looking clear and bright. Saving this power is simply a question of turning the brightness down. The screen brightness button is usually located as a second function of one of the F keys, and is represented by a little sun symbol with up and down icons. To use it, just hold down the correct function key and then choose up or down.

5. Switch off Wi-Fi

One of the biggest battery sappers is the wireless networking capabilities built into most laptops. Wi-Fi drains the lenovo x60s battery by constantly drawing power from the battery and, when not connected, looking for networks. When you’re using your laptop away from the grid, the likelihood is you’re away from wireless networks, so you can turn this device off. Many laptops have a function button that enables you to turn off the wireless adaptor manually to save yourself the unnecessary waste, but older laptops often don’t have this. If this is the case, just go to the Control Panel, access the Network Connections menu and disable your wireless connection manually.

6. Eject your disc drives

Having a disc spinning in the drive is a huge drain on resources, and many programs constantly do this. Simply eject your discs before you switch to thinkpad x60s battery power to gain vital extra minutes from your working day.

7. Disable features

Windows Vista has some handy built-in features, but many put demands on your system that are unnecessary when working on the move. Take the simple measure of turning off Windows Aero and the Windows Sidebar when you’re on the move to make your laptop more efficient.

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My shoppingg experience buying Dell inspieon E1505 accessories

November 20th, 2009

My shoppingg experience buying Dell inspieon E1505 accessories

Dell-Inspiron-E1505-laptop

Two month ago, my Dell E1505 battery failed after its 1 year warranty. So I should buy a new one for my coming holiday in Hawaii. Now I will never shopping in Ebay or Amazon. As you know you buy someone there, and no guarantee of the product, also the money refund is impossible. And you can not cancel the order. So I decide use my paypal to buy the Dell inspiron E1505 battery.

I searched the Inspiron E1505 Battery in google and found search resault. Then I click some of them, after long time comparison I order a battery from http://www.discount-laptopbattery.com as Its price and 30 days money back and one year quality warranty. After 7days I recevied the battery and below is my battery using experience:

I was getting three red flashes and one green flash continuously on the battery light on the lower right side of the lid which according to the manual means defective battery which turned out to be true. I trashed the cheap Latitude D820 Battery (which I noticed was rated at 5200 ma vs the rating of 7200 on the Amazon battery)because I did not save the receipt. I am thrilled with this battery which is giving me about 3 hours before needing a charge, and charges to 100% overnight with no problem.

It works well with my 1505. I got 4 + hours out of this per charge. Saw some other people having problem with recognizing the batteries. When I was doing research for purchasing a replacement Latitude D620 Battery, I came across a lot of discussions online about Dell laptop not recognizing batteries. I wonder if that is a common issue with Dell. Luckily, mine has no problem. :)
Everything is good. As long as it can last 1 year or so, It would be worth the money spent.

Owned for 5+ months. I am pleased with this Latitude D830 Battery I was glad to find it at a price much lower than Dell was selling it. It was a great buy. Product came right when I needed it and has worked great for me! Good battery life.

In all The battery is compatible and works well with the Vostro 1000. Instructions are confusing. I simply installed and followed good battery practices – completely charged the battery, completely drained the battery, then repeated.

In the end I saw some New batteries in this online shopping are in 35% price discount as the Merry Christams Day coming. I list them below with the brands:

Apple : A1008 Apple A1061 Apple A1148 Apple A1057 Apple iBook G4 12 inch battery Apple iBook G4 14 inch battery

Dell: Dell D5318 Dell 75uyf Dell C1295 Dell U4873 Dell Y9943 Dell G5266 Dell PC764 Dell GW240 Dell hd438 Dell KD186 Dell Y9943 Dell RN873 Dell TC030 Dell Inspiron 1721 Battery Inspiron 1521 Battery Dell Inspiron 1526 Battery Dell Latitude D520 Battery Dell Latitude D430 Battery Dell Latitude D810 Battery Dell XPS M140 Battery

HP & compaq: Pavilion DV5000 Battery HP Pavilion dv8000 Battery HP HSTNN-IB17 HP HSTNN-LB31 HP BP994A Compaq EVO N400c Battery Compaq EVO N410c Battery Compaq EVO N400 Battery Compaq EVO N410 Battery Compaq Evo N600 Battery Compaq Evo N600C Battery Compaq Evo N620C Battery Compaq Evo N610C Battery

IBM: IBM ThinkPad R61 Battery IBM ThinkPad T61 Battery IBM Thinkpad X61 Battery IBM Thinkpad X61S Battery LENOVO 40y6795 Lenovo 40y6797 IBM 40Y7003 IBM 40Y7001

Sony: PCGA-BP2EA VGP-BPS3A VGP-BPS4A Sony VGP-BPS8 VGP-BPS9 VGP-BPS9/B Sony VGP-BPS9A Sony VGP-BPS9A/B

In the end I hope you can find the best battery there as me.

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Researchers creating a nuclear powered battery

November 19th, 2009

Man has long been on a quest for a better battery such as Sony VGP-BPS2C. This has resulted in some less then ideal solutions, such as the potato battery (it was half baked) and the onion battery (too smelly). Finally, researchers at the University of Missouri have developed a smaller, more efficient, and hopefully radiation free nuclear Dell D5318 battery.

To be fair, there are already a few nuclear batteries around, but the problem with them is they break down rather quickly. This is due to the obvious problem of radioactivity causing the semiconductor to break down. The current versions of the nuclear batteries are used in satellites and pacemakers.

Where the innovation comes in, is the size and how it’s made. The researchers have stated that their goal is to create a battery that is the size of a penny, using a liquid instead of a solid semiconductor. The long term goal, is to take the technology even farther to the newest Dell Latitude D620 Battery, and create a nuclear battery that is smaller then the thickness of a human hair. Sounds like a great idea to me.

University of Missouri engineers are building a nuclear Dell GK479 battery the size of a penny. Their aim is to develop a long-lasting power source for tiny sensors, actuators, and labs-on-a-chip. While nuclear batteries sound, er, problematic, they’re actually relatively common in larger form factors to power pacemakers and instruments aboard space vehicles. From MU News Bureau:

_news_stories_2009_nuclear-battery-outstanding-at-conference_images_microbattery-edit_lg

(Professor Jae Kown’s) innovation is not only in the Pavilion dv6000 Battery ’s size, but also in its semiconductor. Kwon’s battery uses a liquid semiconductor rather than a solid semiconductor.

“The critical part of using a radioactive battery (Sony VGP-BPS8 VGP-BPS9) is that when you harvest the energy, part of the radiation energy can damage the lattice structure of the solid semiconductor,” Kwon said. “By using a liquid semiconductor, we believe we can minimize that problem.”

In the future, they hope to increase the battery’s power, shrink its size and try with various other materials. Kwon said that the Pavilion DV5000 Batteryy could be thinner than the thickness of human hair.

“MU Researchers Create Smaller and More Efficient Nuclear Battery”

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Epoxy circuit board industry will peak in the shuffle(B)

November 19th, 2009

Epoxy circuit board industry will peak in the shuffle(B)

In addition it also has other features, according to China Association Sony vgp bps2c of epoxy resin industry experts, the main ones being: In order to meet fine pitch CSP and FC terminals packaging development, micro-conductors graphics technology will advance in the minimum line width / spacing of 25μm / 25μm, wiring center distance 50μm, the thickness of 5μm under the direction of conductor development; laser-guided process is a plot hole conduction layer method Multilayer Hole means the mainstream, CO2 laser and UV laser processing machine will be applied to practical processes the development of the mainstream, the minimum turn-Hole from the current 50μm ~ 80μm down to 30μm, pore diameter hole location accuracy and precision VGP-BPS8 of lead up to ± 15μm; thin passive components embedded within the PCB panels were used in GSM mobile phone applications, future, there will be embedded within the IC components PCB boards and components embedded in thin-film flexible circuit boards; ink-jet printing technology, the maturity and development will be possible to lower costs, faster production of PCB; wiring nano-materials a new generation of PCB has appeared in the world, the widespread use of nano-technology will reduce the PCB dielectric constant and improve mechanical properties, heat resistance to enhance the product as well as VGP-BPS9 B the application of environmental protection industry, a positive impact.

Investment to the PCB at both ends of an extension, which is an important trend in the industry chain. According to the China Association of epoxy resin industry experts, Kim Ik-ting invested 100 million yuan in Tianjin and the PCB to establish e-waste recycling plants; Huawei Hua Jian CCL sheet plant in Changshu; Hitachi Chemical invest 15 million U.S. dollars in Dongguan, the establishment of dry-film manufacturing plant, built old plants after a combined production capacity 10000 m2 / year VGP-BPS9 S; solid Pao-teh, an area of 105 acres in Suzhou, the establishment of PCB factories, a 2 to 6 layers, capacity 36000 m2 / month, two for the LCD with the PCB, production capacity of 30000 m2 / month; Meiko Electronics invest 255 million U.S. dollars in Wuhan, plus all the Guangzhou plant is completed, PCB capacity of 9 million m2 / year; New Young Group’s joint venture with the Suzhou Matsushita Electric Works, 1 billion yen, set up in Kunshan Flexible copper plate plant, “Song Yang Electronic Materials”, per month for non-adhesive copper foil for flex substrate 60000 m2 and 150,000 m2 of the protective film; Group invested 20 million yuan Changchun Zhangzhou in Fujian province to build “Changchun Chemical “for CCPPBT (positive ions poly butylene terephthalate acid) line of resins projects; & S invested billions of dollars in Shanghai in August 2006 a second production plant NP-20; Tripod Wuxi in building four plants.

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Epoxy circuit board industry will peak in the shuffle(A)

November 19th, 2009

Epoxy circuit board industry will peak in the shuffle(A)

Epoxy printed circuit board (PCB) welcomed the development of a new peak, the industry reshuffle is inevitable – China Epoxy Resin Industry Association experts have made such a gesture. The expert said that the world of electronic circuit industry, whether PCB Sony VGP-BPS8 Battery , CCL, or other related industries, from the second half of 2003 are beginning to have a complete recovery. The development of the entire electronic circuit industry, especially in China’s development, ushered in a new heights. China’s domestic demand and foreign industries, driven by the ongoing shift has been gradually formed PCB, CCL production value of the largest and most active center of technological development area. China PCB ushered in a new development opportunity, but the new level of competition will optimize the industry structure adjustment, to achieve industrial upgrading.

According to the World Sony VGP-BPS9 Battery Electronic Circuits Council WECC statistics. In epoxy resin printed circuit board (PCB) industry, in 2006, Japan accounted for approximately 11.7 billion U.S. dollars, an increase of 4%; South Korea’s output of 5.7 billion U.S. dollars, an increase of 5.7%; China’s output of 12.8 billion U.S. dollars (based on calculation of 1:7.80), Global output is expected to about 450 billion to 46 billion U.S. dollars, such a good momentum of growth will continue into 2007. PCB product structure from the world’s point of view, the next generation of electronic systems to the PCB requirements of outstanding performance in a more high-density technology. As electronic products, multi-functional machine, small, lightweight development, multilayer, flexible printed circuit board FPC, Rigid-flex board, HDI / BUM substrates, IC package substrates, etc. has become a demand for varieties Great product. In recent years, the technological development of the world’s PCB concentration reflected in the passive (ie, submerged or embedded) components PCB, optical technology, PCB and other new PCB product vgp bps2c, PCB ink-jet technology, and nano-materials in the application of pcb board and so on.

The world’s PCB industry characterized as follows: First, as the components of an integrated chip and IC BGA (ball grid array), CSP (Chip Scale Package) and MCM (multi-chip module) package of the increasing popularity of PCB terminals showing a package miniaturization, packaging development trend of high integration to meet the high-density assembly requirements; Second, with the optical interface technology, will appear in the PCB to achieve optical wiring, optical PCB technology, optical surface mount technology, and optical in-one modular technology (optical components and electrical parts in the same module combination of design techniques, installation techniques); 3, with the high-speed systems, PCB impedance matching has VGP-BPS2A become an important issue, according to Signal speed and routing of different length to require distortion to 10% or 5% or even below 3%; Fourth, to meet the CSP and Flip Chip Package (FC) development, need to use the lead with a hole inside (IVH) structure of the high – density PCB VGP-BPS10, but its high price limits its use, therefore need to continuously optimize the existing Build-up process, so that IVH structure for low-cost mass production PCB.

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