[Text / Long Zonghui] In the past, red and yellow light was mainly used for indicators and displays. Although the scope of application is relatively broad with respect to Blu-ray, the demand for red and yellow light is not very large, and the market concentration is also larger than that of Blu-ray ---MORE---
Server user requirements A server is a piece of computer software that manages resources and provides services to users. It is usually divided into file servers, database servers, and application servers. A computer or computer system running the above software is also referred to as a se ---MORE---
On September 13, a conference room in Beijing Science and Technology City, Changping District, Beijing, was filled with a strong atmosphere of academic exchanges. “Smart grid†and “Smart city†became the most frequently discussed hot words. The "Active Distribu ---MORE---
[Text / high-tech LED reporter Zhou Jin] Recently, the fourth round of the CLEAR project, which was initiated by Gaogong LED and commissioned by a third-party testing agency for actual performance testing, was released. This round of LED spotlights has a total of 23 models from 23 brand manufacture ---MORE---
Phenomenon diagnosis At present, there are five technical parameters of LED ceiling light that are mainly concerned in the industry, namely electric power, luminous flux, luminous efficiency, color temperature and index. High-tech LED fourth round CLEAR test project sampling 23 models 3WLED ceilin ---MORE---
[Text / high-tech LED reporter Zhao Hui] After the four-day suspension, Zhaochi shares (002429.SZ), which resumed trading on September 27, were firmly sealed in the daily limit by more than 260,000 lots of huge purchase orders. The reason for making investors so crazy is that on September 27, Zhao ---MORE---
Although the touch market still showed a good growth rate under the poor overall economic environment, the performance is still far below the 2011 forecast of 53% growth in 2012, and it is also much larger than the record of growth doubled in 2011. Decline. Gartner predicts that the touch ---MORE---