Characteristics and working principle of LCD
Liquid crystal display (LCD) is a very common display now. It has the advantages of small size, light weight, power saving, low radiation, and easy to carry. The principle of a liquid crystal display (LCD) is very di…
Preliminary Study on Bus Technology Learning
Abstract: Describes the basic idea of ​​bus technology with vivid metaphors, points out the basic classification of bus and the basic principles of bus transmission, and the most basic knowledge that sh…
August 2007 China Commercial Lighting Enterprise Advertising Ranking:
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