Guide for users to choose which computer

This year you have three types of products to consider: a full-featured laptop, netbook and tablet.

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Since Apple's iPad has been on the market for a long time

Rare earth prices skyrocketed by more than 10 times

The national rare earth work conference that ended on the 14th came news: China will renovate rare earth industries. The price of rare earths soared more than 10 times in a year, and phosphors rose from 300 yuan/kg three months ago to 1800 yuan/kg. Crazy ga

Ye Xifu: Both sides need to issue a common LED lighting standard

Ye Kwong, Chairman of the Board of Directors Ye Dufu, pointed out on the 25th that LED lighting has no business opportunities under the trend of replacing the light source market. Everlight’s entry into the mainland market by Taiwanese companies is acti

Domestic OLED industry "alignment" development

OLED, as a third-generation display technology, is currently developing rapidly in the world. Compared with advanced countries in the world, OLED technology in China has a certain gap in the entire industry chain. At the establishment of the China OLED Industr

Design and Implementation of CPCI Data Bus Interface

The CPCI bus is currently the popular high-speed embedded computer bus. At present, the interface of most embedded computer systems finally has to interact with the computer memory through the CPCI bus. The CPCI bus specification guarantees good compatibility an

Security Industry Optical Transmission Market Development Trend

With the continuous maturation and perfection of technology, domestic optical transceivers are also making progress in terms of functions and performance. Such as the video AGC (automatic gain control, which automatically monitors the amplitude of the input vi