One of the biggest headaches and the most common problem in doing internet marketing is: How can we trust our customers who are thousands of miles away? Because of the distance, we can't see the face, and now there are many fraudsters on the Internet. Therefore, there is an embarrass ......
10 years of low-carbon economy has become the direction of development of all walks of life, lighting industry, of course, popular with energy-saving light sources, LED industry has become a new favorite of the lighting industry. Shanghai World Expo, Guangzhou Asian Games venues in the lig ......
Automation is the technology of an application, and perhaps only when you have recently come in contact with users, can you experience the great changes it brings to industry. Therefore, it is the desire of every industrial automation media industry to go into the field and communicate wit ......
The problem of shortage of solar silicon wafers continued to prolong hot burning. Last week, SolarPower reported that the mainland silicon fab had won the pursuit and claimed that the price of each silicon wafer will reach US$4.3, which is comparable to the current US$4. About 7% increase ......
January 31 news, according to South Korean media reports, South Korea's semiconductor memory (memory semiconductors, referred to as "memory chip") exports may decline by about 10% in 2011. South Korea's Minister of Knowledge Economy, Cui Chongqing, Samsung Electronics Co ......
Changsha Metro Line 2 was opened, and domestic and foreign manufacturers supporting cable accessories have come one after another. In this field, the high-end brands in Europe and America confident of sweeping the market have unexpectedly encountered the “high limit†price that ......
〠Introduction : At the beginning of this year, a product quality and technical breakthrough project plan was released, including transformers, high-strength insulators, and capacitors , such as Shenxu, Shenyang Sealed Transformer , Rongxin Power Electronics, Fushun Electromagnetics, ......
According to the application environment classification of the projector, it is mainly divided into the following five categories: Home theater type: mainly optimized for video, its characteristic is that the brightness is about 1000 lumens, the contrast ratio is high, the aspect ratio of ......
Recently, the International Electrotechnical Commission (IEC) officially released the fifth edition of the general international safety standard for home appliances - "IEC 60335-12010 Household and Similar Electrical Appliances Part I: General Requirements", and recommended that ......
Researchers at the Kyoto University in Japan have recently developed a fruit fuel cell. By inserting the electrode of the battery into apples and other fruits, the LED can be turned on one night. "Nihon Keizai Shimbun" reported on the 15th that Kyoto University has developed a & ......