Development of a platinum-free Daihatsu Japanese auto companies announced alkaline fuel cell.
As fuel cells Alkaline twentieth century as the early fifties for space programs. The fact that the chemical properties of fuel cells in other types of fuel cells is different, fuel cells and other materials as a catalyst to react despite the use of [...]
Archive > February 2010
Platinum Free Full Cell
Signal conditioning circuit design
LTC4002 to may be higher than 8.4V constant current of the battery load, and the charge current, the LTC4002’s BAT and the SENSE resistor inserted between the client and sampling a signal conditioning circuit to adjust. The main function of circuit resistance on both sides of the sampling operation signals for different chemical properties of [...]
Environmentally energy-saving motors
A to improve fuel economy: General Motors R & D D-VVT ECOTEC 2.4L four-cylinder engine as the latest “global engine”, which focuses on the application of a large number of today’s most cutting-edge engine technology, power, run smoothly and fuel economy other indicators of overall balance to achieve a very high standard. Currently this engine [...]
Nokia recall compounded by overheated
Nokia to recall this book, the change from Matsushita company from December 2005 to November 2006 during the production of BL-5C battery, in very rare cases may be due to short circuit when charging overheat, causing the battery to shift. Nokia and Matsushita will replace these batteries.
Nokia (China), Customer and Market Operations Chief Information Officer [...]
Old VS new computer batteries
Old VS new computer batteries
New computer actually installed the old Laptop battery consumers are Double Indemnity
Buy a new computer actually use the old battery. Recently, the Guangzhou City Intermediate People’s Court of Final Appeal ruling computer manufacturers fraud, consumers receive double compensation.
“Parts may be old” canon nb-1lh battery , canon nb-2l battery
It is [...]
Apple iPhone News
Apple iPhone News
3G Apple iPhone sony VGP-BPL13 Steve Jobs did not enter the United Kingdom are still worried about sony VGP-BPL11 battery performance
Apple today announced that the U.S. market in the first case of a co-iPhone, but most likely the initial iPhone in the U.S. strategy of repeating mistakes made.
Apple announced at the Tuesday and [...]
Zinc prices factors
Zinc prices impact other factors that runs
1. Commodity Laptop battery index weight adjustment for price changes to stimulate the
Is usually the beginning of all kinds of commodities index funds each year will be based on last year to various types of goods Change amplitude weight adjustment, or a large species, such as soy, wheat, corn, [...]
