2010年10月30日星期六

Canon BG-E3 Battery Grip Review

Canon BG-E3 Battery Grip Review


canon-bg-e3-battery-grip

Get a Grip on the Digital Rebel XT Canon EOS 350D - Canon BG-E3 Grip!


While the small size of the Canon EOS 350D Digital Rebel XT is ideal for portability and storage, the amount is the size of the integrated carry handle also assigned low. The Canon BG-E3 Grip fetch size (portrait of the shutter and buttons similar to those built into the handle) to add or delete at your convenience - and give you the best of both worlds.


The battery on the Rebel XT 350D/Digital cover is easily removable. View slider in the game in the hinge of the door? Pop the door, slide the grip BG-E3 Canon battery situation and remove the BG-E3 in the package insert of the tripod in the camera.


Two possibilities, the battery with the Grip BG-E3 Canon supplied support - both in the final loss of the BG-E3. An option allows two Canon NB-2LH batteries for use (which allows twice the shots without changing batteries). The other option allows six AA batteries. Note that the Rebel XT 350D/Digital grip Canon BG-E3 with AA and 6 installed predominates.


The surface of the grip size portrait is made of rubber for handling. is installed with the Canon battery grip BG-E3, most targets are much easier to control and portrait oriented shot are more comfortable to wear. The BG-E3 is a great accessory for the Rebel XT 350D/Digital.


canon-eos-350d

Norman Quast Review:


Advantages: The different types can be used, a great dslr battery grip.


Cons: Lower capacity AA NiMH rechargeable Li-Ion Canon.


Abstract: L.S.

I just received my battery grip for my Canon 350D.

What surprised me is:

I have freshly charged in June, three weeks old (third loading cycle or fourtth) NiMH (all 2300 mAh) in your company and the camera "shows half full battery.

I use a lithium-ion battery for Canon (720 mAh) shows the device in your company and "Battery full".

The voltage difference (measured by Fluke with batteries in their company) is less than 2 / 100 volts.

What’s going on?

The contacts of different companies. A particular reason?

Canon new laws of physics?


canon-bg-e3-battery-grip-digitalcamerabatteryus

Canon BG-E3 Battery Grip Parts - Product Information



  • The Inbox canon bg-e3 battery grip replacement: Battery grip, 2100mAh battery and charger.

  • Battery Grip BG-E3 Replacement charger: input AC 240V-100V ~ 50/60Hz 500mA Output - 12.5V DC 750mA.

  • Product Type: Battery Grip Canon 400D DSLR BG-E3/EOS.

  • The most attractive is that the BG-E3 Grip replacement can be integrated with a high capacity 2100mAh lithium-ion battery, which makes real bullet in 2000 on a full charge and will be a dream product for professional photographers.

  • The Canon BG-E3 Grip replacement by a fixation on the vertical shutter button, dial, AE lock / FE lock, and focus area selector button lets you shoot in the same way as a horizontal grip.

  • Order Canon Battery Grip BG-E3 replacement today: One year warranty and 30 days money back.



Via: Canon BG-E3 Battery Grip Review


2010年10月28日星期四

The development of lithium-ion rechargeable battery

The development of lithium-ion rechargeable battery


Professor, University of Tokyo lithium-ion rechargeable battery on the Development of Social Systems Innovation


Semiconductor Equipment Association of Japan (SEAJ) held on May 21 lectures and seminars in the spring, University of Tokyo Graduate School of Medicine, Professor of the system into a house Tianxiu Ming Chong as "Innovation Management - the challenge of creating" was published a speech. Miyata presented in the speech of its ships were engaged in systems development, "America's Cup" project, and currently engaged in the use of lithium-ion rechargeable battery, "the social system based on rechargeable battery innovation."


On the "social system based on innovative rechargeable battery," Miyata said the city system into lithium-ion rechargeable batteries and plug-in electric cars to make environmental and energy issues have been substantially improved, and introduced as empirical experiments carried out " Okinawa Project Green New Deal "of the summary. And pointed out that Japanese companies in the DRAM and flat-panel TV market competition in the difficult situation, "can not be made lithium-ion rechargeable battery that DRAM and flat-panel TV", only to meet the subcontracting and manufacturing.


However, lithium-ion rechargeable batteries are also beginning to show signs of danger. Miyata said the lithium-ion rechargeable battery, although the difference between the current product, but in 5 to 10 years will become a common commodity. This raises the systematic, high-class requirements, the current foreign consulting firms and other trading companies in Japan have been in strengthening the environmental business, which began eyeing the more remarkable lithium ion rechargeable batteries and electric cars and other technologies. Intends to increase its value to 2 to 3 times the gross margin of 70% to carry out the business. Miyata that "this is not a bad thing, Japanese firms should also be committed to such a business to maintain and expand its own value."


Miyata said the current power generation and supply systems are still like 30 to 40 years ago as simple as a car, in the future, the advent of smart grid, the addition of computers and software, will form the intelligent system. Intelligent Systems and battery combination will make lithium-ion battery to achieve the added value many times, it is very important. Specific methods to build such a system are as follows: (1) the establishment of lithium-ion rechargeable battery for traceability management, leased or re-use system. Lithium-ion battery life of up to 20 years appropriate. (2) The house or building, especially in data centers are still using lead-acid batteries in the future be replaced by lithium-ion rechargeable battery, and take other measures to ease the peak. (3) solar power and wind power combined with the lithium-ion batteries. By storing electricity, the power system a new look. (4) regions and countries to build the system as a unit. Make full use of new energy a new social system for setting policy resources into specific areas of focus, and to contribute to job creation. Besides, the small countries but also to the overseas promotion.



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2010年10月27日星期三

Lenovo ThinkPad T60 Laptop Review

Lenovo ThinkPad T60 Laptop Review


lenovo-thinkpad-t60-laptop


ThinkPad T Series has long been the preferred choice for business people has been, and Lenovo ThinkPad T60 supports the call for users who want a thin and light notebook. It remains the best of the recent T-series (like the keyboard without the weight and legendary durability) and adds advanced features such as dual-core performance, enhanced security and broadband wireless broadband.


The ThinkPad T series is considered by most to be the flagship of the laptop. enhance the quality of keyboard legend, legendary, and high-end specifications to provide an incredible machine. The new ThinkPad T60 will not disappoint in those categories. A new roll cage design strengthens the T60, an updated keyboard, EVDO wireless technology and Intel Core Duo are the backbone of this high-end machine.


Lenovo T60 Features:


Model: 2623-D3U

Processor: Intel Core Duo T2500 2.0 GHz

Chipset: Intel Calistoga i945GM/PM

Hard Drive: 100GB SATA 5400 (Hitachi Travelstar HTS541010G9SA00)

Memory / RAM: 1 GB (1024 MB) (configurable up to 4GB)

Display: 15.0 "SXGA 1400 x 1050 (LG Philips LP150E05 - A2)

Graphics: ATI X1400 128MB

Optical Drive: DVD Writer Multi-recordable

Battery: 9 cells (long life beyond the back of the laptop)

Wireless: Intel PRO / Wireless 3945ABG (802.11 a / b / g), Bluetooth 2.0, Infrared

User Input: Touchpad, stem, UltraNav buttons, Fingerpring scanner

Warranty: 3 years parts and labor, 1 year battery

Weight:

Setting 14.1 "12.2" x 10.0 "x 1.0 to 1.2" (width x depth x thickness)

Display settings 15 "13" x 10.6 "x 1.2 to 1.4" (width x depth x thickness)

Weight: 6.4 lbs (14 "T60 is about 5.2 kg with 6 cell battery and optical drive)

Ports:

3 USB 2.0

Docking Station / Port Replicator

See-

Power Connector

RJ-11 (modem)

LAN RJ-45 Ethernet ()

Headphones Audio line / speakerphone

Microphone

Slots:

1 PC Card slot Type II

A slot Express Card 54

Buttons:

On / Off

Volume Up / Down / Mute (3 buttons)

Wireless on / off

ThinkVantage shortcut button (shortcut to system support, security and diagnostics suite)

Battery lock and release


Advantages



  • Superior quality construction

  • Single software package

  • Option decent GPU

  • Excellent screen SXGA

  • Great battery life

  • plethora of function keys

  • modular drive bay

  • Card Express

  • Fingerprint Reader


Robust and well designed case strong security features full range of network connections, including WWAN and Bluetooth within the Bay of interchangeable solid warranty and support known.


Disadvantages



  • Bit on the side of the strongest

  • Expensive


Starting price is higher than other comparable systems, the lack of a number of ports that are not essential but fairly standard, and links.


Battery


lenovo thinkpad t60 battery


The 9 cell lenovo thinkpad t60 battery. Add a little weight on the standard 6-cell and takes, but if you need to live for approximately four hours of battery life with the Model 15 "screen size. With the T60, without Wi-Fi and the average brightness (third notch 7) drop what I 3 hours and 42 minutes of battery life with light (for writing, or stop). You can expect to find more than three hours with Wi -Fi and finishing a DVD with a 9-cell battery should not be a problem as well, except for The Lord of the Rings.


The screen size T60 14 "is much better compared with the period of battery life per cell because a smaller screen just drains less battery. I think the 6-cell battery for T60 14 "you get what the 9 - to 15 battery" - again, just an uneducated guess.


 


Via: Lenovo ThinkPad T60 Laptop Review


 



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2010年10月26日星期二

Amorphous silicon thin film solar cells

Amorphous silicon thin film solar cells


Amorphous silicon thin film solar cell projects located in Beijing Pinggu


February 18, the Beijing Municipal Bureau of Industrial Development held in cooperation with the Pinggu district government to build green energy industry base in Beijing signing ceremony, Jun Shi Fujian Energy Limited production of amorphous silicon thin film solar cell project was officially settled in Pinggu. This is Beijing's first amorphous silicon thin film solar cell project.


Green Pinggu Ma Fang Industrial Park based in the main development of high-tech industries and eco-industries are Pinggu "during" the focus on promoting the project. Jun Shi is the world's largest energy companies, manufacturers of solar lamps, solar energy production but also the world's largest company performance device applications. Through independent innovation, the company has established the only proprietary amorphous silicon solar cell production lines. Compared with the traditional crystalline silicon, polycrystalline silicon cells, amorphous silicon thin film solar cells can convert light directly into electrical energy, low cost, low energy consumption, high efficiency and pollution characteristics, the same specifications as the amorphous silicon thin film solar cells, Price is only about half of crystalline silicon cells.


Construction of the amorphous silicon thin film solar cell technology as the core of the new green energy base, in line with the development of ecological conservation area Pinggu functional orientation, but also for the capital of eco-environmental protection industry to fill the gap. Amorphous silicon thin film solar cell project investment of 950 million yuan, plans to occupy 200 acres, building six production lines to produce amorphous silicon thin film solar cell 150MW, equivalent to a 30-million people a year the city's electricity consumption. After completion of the project is expected end of 2010 with good prospects for development.



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2010年10月25日星期一

Dell Inspiron 1501 Laptop Review

Dell Inspiron 1501 Laptop Review


dell-inspiron-1501-laptop


Dell Inspiron 1501 notebook measures 14 x 10.4 x 1.4 cm and speakers on the panel vents left and right side of the chassis, large integrated touchpad scroll areas, 80 GB hard drive and offensive, not silvery white. And in 1501 weighs a little less, the absence of special CD / DVD control is a glaring omission, even in a spring cleaning of the press. If we increase or decrease the volume or skip DVD chapters, we had the software is much less intuitive controls.


:: Processor


AMD Turion 64 X2 TL-50 1.6 GHz 2 x 256 KB L2 cache


Motherboard


ATI Radeon RS480


:: Memory


1024 MB DDR2-533 SDRAM, max. 2048MB, 2×512MB


:: Graphics Adapter


ATI Mobility Radeon Xpress 1150 - 128 MB 256 MB Hyper Memory, GPU / Frequency: 400/400 MHz


:: Show


15/04 16:10, 1280×800 pixel, WXGA TrueLife TFT, glossy: yes


:: Hard Disk Drives


Samsung 80GB 5400 HM080II


:: Sound Card


ATI SB600 HD Audio


:: Links


Express Card, microphone, headphones, 4x USB 2.0, VGA out, Kensington Lock, LAN, modem


: Red


Dell Wireless 1390 802.11g, 10/100 LAN, 56K modem


:: Optical drive


DVD + /-R (DL) TSST TS-L632D


:: Size


Height x Width x (mm): 37×356x265


: Weight:


3.3 kg


:: Battery


7600 mAh (85 Wh) Lithium-ion


:: More options


Card Reader 3in1


Advantage


It was and is straight from the box and very friendly. The display has excellent color quality, everything looks clear. The speakers are great, everything seems very clear to them. Very good everything. very good speakers, very fast.


High performance and not stop once froze or not. Internet and other windows open simultaneously, and the computer will slow down at all. The screen is very bright and clear, are the ports is very good. basic computer with far more power than expected. You get a little more than what you paid.


improve their capabilities to wireless devices affordable for its basic operation. This team is definitely worth the money.


This machine has everything you need in a laptop that is used for lighting. It has a large, bright and clear. Very lively. It is very fast too. Our Internet e-mail appears immediately and without hesitation. The presentation is very easy to fix and the camera is very good too.


Disadvantages:


No reliable, always hard freezes, the system periodically close on themselves, are not really impressed by Anthlon or Vista. It is the fact that Anthlon.


With the AMD Athlon Processor could not handle more than two or three windows open at once after the problems increasingly not know if it was just the beginning Processor. It has an AMD processor, which is good and bad. The system is so funky with XP and install Windows Vista on it.


Play music files with the factory installed Windows Media Player is often interrupted without parallel processes. In built-in speakers do not use after two weeks. Disappointed that Windows XP is not available.


The Inspiron has been a little slow, but if you upgrade the store and go to a bigger hard drive to be ineffective. If you’ve tried a few programs at the same time, it freezes, use a little.


Battery


dell inspiron 1501 battery


6-cell dell inspiron 1501 battery, which could get 3 hours and 25 minutes remaining. This was at half screen brightness and Wi-Fi off. More than 3.5 hours, I leave it idle was at about half the time, and half the time I rip things like a CD, run benchmarks and tested various programs. Overall, I was sufficiently impressed to get the battery life, for example. As a portable 15.4 “ is probably not a ton and do not want 4 + hours battery life. However, there is an option to upgrade a battery of nine cells must be 4 + hours battery life. The 9-cell battery is flushed with the back of the laptop and not exceed. The tester is equipped with a 85 WH (7600 mAh), 9-cell lithium-ion laptop battery, which is available to provide an additional. The investment is worth it, because this battery has a long 50%.


 


Via: Dell Inspiron 1501 Laptop Review


 



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2010年10月23日星期六

Fuel cell buses make 60 million each

Fuel cell buses make 60 million each


Following the recently made it clear in Beijing, Jinan and other cities in 13 energy-saving and new energy vehicle demonstration and extension of experimental work, the Ministry of Finance recently issued a document to further confirm the central government on the purchase of energy-saving and new energy vehicles will provide subsidies to the object and standards, including car allowance the highest standards for the fuel cell bus, the promotion of each vehicle will receive 60 million subsidy.



News from the Provincial Department of Finance Economic Planning and Development Department that the state "energy saving and new energy vehicle demonstration and extension of financial subsidies for Interim Measures" has been issued. Saving and new energy vehicles mainly refers to hybrid vehicles, electric vehicles and fuel cell vehicles. Early in the demonstration and extension, the main choice of the city's public transportation, rental, service, sanitation and other public services and postal pilot. The central government on public services related to the pilot demonstration cities to promote units to buy and use energy-saving and new energy vehicles off fixed grants. Local governments to certain funds, to purchase energy-saving and new energy vehicles, facilities construction and maintenance of appropriate subsidies and other related expenses.



Subsidies based primarily on energy-saving and new energy vehicles based on conventional cars of similar differences, with due consideration of scale, technological progress and other factors identified. One public service passenger cars and light commercial vehicles with a demonstration and extension of the specific grant criteria: fuel-efficient hybrid vehicle based on electrical power rates and the maximum ratio, vehicle subsidies from 0.4 million to 5 million range; pure electric vehicles per grant 6 million vehicles; fuel cell vehicle 25 million per grant.



Meter above the city bus demonstration and extension of subsidy standard is: hybrid car battery under the fuel rate and the use of different vehicle subsidy from the standard 5 million to 42 million range; pure electric vehicles 50 million grant; Fuel cell vehicles 60 million per grant. In addition, special vehicles subsidies determined with reference to the subsidy standards.



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2010年10月22日星期五

Canon BG-E2N Battery Grip Review

Canon BG-E2N Battery Grip Review


Pros & Cons



  • improves camera balance feel, doubles battery life, fine piece of kit, also doubles battery life, nice added grip

  • on function for 40d, right just do it, could use an af, added weight, makes the camera bulky


The Canon BG-E2N Vertical Grip/Battery Holder adds a vertical shutter release, and is compatible with up to two BP-511, 511A, 512, 514 Lithium-ion battery packs, or six AA batteries with included BGM-E2 battery holder.


The Canon BG-E2N Battery Grip Replacement inbox: battery grip, charger! BG-E2N Battery Grip Replacement AC charger: Input- 100V~240V AC 50/60HZ 0.5A, Output - 12.5V DC 750mA . Product Type : Battery Grip Replacement for CANON EOS 40D/EOS 30D/BG-E2N DSLR cameras. The most attractive point is that the BG-E2N Battery Grip Replacement can use with Lithium Ion battery, which makes more shots actual in one full charge and makes it a dreaming product for professional photographers. The Canon BG-E2N Battery Grip Replacement equipped with a vertical-grip shutter button, command dial, AE lock/FE lock, and AF point selector button to enable shooting in the same fashion as a horizontal grip.

Order Canon BG-E2N Battery Grip Replacement today: Full One year waranty and 30days money back.


Canon BG-E2N Battery Grip


If you are shooting a Canon EOS 50D, Canon EOS 40D, 30D or 20D, the canon bg-e2n battery grip a revaluation account.


Personally, I shoot in the portrait and horizontal and vertical / horizontal. With the vertical grip allows me to take a much more comfortable and stable position - and gives me more control over the major goals. With BG-E2N for long sessions in a vertical position of inestimable value.


With room for two batteries, rechargeable Lithium-Ionen-BP-511/511A/512/514 Canon, Canon BG-E2N Battery Grip gives us the change in twice as many photos without a battery. It is very good with a battery.


The Canon Battery Grip BG-E2N battery in the cabin 40D/30D/20D s' installed. The door to the original battery is easily removable and fit into BG-E2N The setting is completed by fixing the wires in the BG-E2N Camera Tripod Adapter. The BG-E2N offers his own son tripod adapter - this function is not lost.


The dslr battery grip allows the setting and the shutter to capture the same device. The only exception is that the "AF-ON" is in the new button is missing at the same time, Canon EOS 40D. The BG-E2N grip replaces the Canon BG-E2. adds substantially closing the battery compartment in the original proposal.


The only Canon BG-E2N battery grip comes back to me (except for buying) is the size and adds extra weight to the device. The BG-E2N measures 5.6 × 4.4 × 3.0 inches (142 × 112 × 76mm). Add 2 "(51mm) at the height of the camera when you are connected. It weighs 10.2 ounces (290g) without batteries.


A little comfort when you travel? Simlpy hold the handle and slide the battery compartment. Need to get a long shot, but do not want to buy extra lithium-ion batteries for these needs? Set BGM-E2 AA Battery Holder Grip for Canon BG-E2N battery and the performance of your 40D/30D/20D with 6 AA batteries.


If you have a 40D, 30D and 20D, there is an additional punishment.


 


Via: Canon BG-E2N Battery Grip Review


 



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