Video inspection systems have been widely used in commercial and industrial fields. Cameras-from cheap and low-resolution products in black-and-white closed-circuit television (CCTV) systems to advanced and high-resolution products in digital video systems-are used for everyth
Read moreBeijing time on March 12 news, according to foreign media reports, the investigation company UBM TechInsights said that after a preliminary analysis of the cost of Apple's new iPad parts and components found that the new tablet computer using cutting-edge display and mobile phone chips
Read moreFor the treatment of vocal effects, most people use repeated exploratory adjustment methods to find the best processing effect of the sound effect. The shortcomings of this type of tuning are obvious: This article refers to the address: http:// (1) Finding an ideal tuning effect requires multip
Read moreThe German government will allocate 410 million euros in 2012 to promote the development of optical technology. Germany has a lot of potential in the optical technology market both in designing production processes and in the possession of new high-tech material owners. Especially in the L
Read moreIn recent years, perhaps because of the interest relationship, the cable industry no longer dares to slog out the slogan of “aluminum substitute copper†as a national technology policy for wire and cable products, and instead uses the ambiguous term “aluminum section copp
Read moreRational evaluation of car audio quality This article refers to the address: http:// How to calculate a good car audio, in the IASCA standard, it includes good sound quality, safe circuit, complete installation, beautiful craftsmanship, unique creativity, accurate frequency response, bursting s
Read moreH.264 video compression principle From an information theory point of view, an image is a source of information, and the data describing the source is the sum of the amount of information (source entropy) and the amount of information redundancy. There are many kinds of infor
Read moreTitle: Jinda City Planning Exhibition Hall LED Display Open Tender Notice Tender No.: JCGP2009-1016H Announcement Date: May 15, 2009 Deadline: June 5, 2009 Tendering Agency: Jincheng Planning Bureau Province: Shanxi Provincial-Jincheng Content: The Jincheng Government Procurement Center was commiss
Read moreThis article aims at the online simulation of the inverted pendulum swing angle controller in the course design of the undergraduate automatic control principle: the swing of the swing lever is unsafe, the single variable swing angle controller cannot control the position of t
Read moreAs a new subdivision of energy-based water heaters, domestic domestic heat pump water heaters formally entered the market in 2002, injecting fresh blood into the water heater industry. Compared with other water heaters, the advantages of energy-saving and safe heat pump water heaters are o
Read moreOn the way of semiconductor lighting into the family, the technological gap between China's upstream chips and lighting materials has become an important part of the development of the entire industry chain. A new way of lighting is approaching our lives, this is semiconductor lighting. When s
Read moreTexas Instruments (TI) today announced the introduction of an integrated circuit (IC) that significantly broadens the soundstage of smartphones and tablets, providing consumers with an immersive audio experience. The Stereo Space Array IC and its companion software tools help mobile device design
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