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October 17, 2019

DRAM contract price increases 5-10%

Although the DRAM spot market price is around US$1 per gigabit, the DRAM contract price in March has risen by 5%-10%. Sources pointed out that it was expected that the DRAM contract price in March would be much higher than it is now because many investors are concerned that Elpida's w

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October 15, 2019

Domestic Nokia launches Lumia 800 pre-sale next month

March 14 news, Nokia CEO Stephen? Elop said in an interview recently, Nokia Lumia series Windows Phone mobile phone will be on the Chinese market on March 28, and there are already Nokia authorized stores began to provide Lumia 800 pre-sale service. It is reported that Lumia 800 pre-sale

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October 10, 2019

Aiming at new LED materials

[Source: "High-tech LED - Technology and Applications" February issue] In January of this year, the “12th Five-Year Development Plan for New Materials Industry”, which was organized by the Ministry of Industry and Information Technology, was officially released. Together with

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October 09, 2019

US recalls Chinese LED night lights

American Tack & Hardware (AmerTac) recalls LED night lights imported from China. The company sold 227,000 plug-in LED lights because of the short circuit of the lamp body, which is prone to overheating and melting, and has potential fire and burn hazards. AmerTac received 25 reports o

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October 08, 2019

Motor Drive Filter Capacitor Selection

Filter capacitor selection in the circuit needs to consider several aspects: capacitor voltage, operating temperature, capacity and so on. Theoretically speaking, the larger the power filter capacitor is, the better. Generally, the large capacitor filters low-frequency waves, and the small

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October 07, 2019

GLII: Online shopping market or new battlefield for LED lighting

According to the survey data of the China Consumer Association in 2010, as the Internet generation has gradually become the main consumer in the 1980s and 1990s, the online media has developed rapidly. Fifty-two percent of consumers said they obtained brand information through the Internet

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October 05, 2019

County-level market usher in battle

2012 channel conjecture: The 46th-level market can predict that more PC manufacturers will invest resources in the county-level market in 2012, and competition for county-level quality channels will become more intense. At the same time, manufacturers will correspondingly increase the sale

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October 03, 2019

LED road lighting: safety and comfort is the first demand

The industry believes that after several years of exploration and development of LED road lighting, through the accumulation of technology and product improvement in the application process, the market continues to grow steadily and its development opportunities are re-emerged. At the 8th China Inte

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