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With the continuous development and widespread application of computer technology, automation technology and industrial robots, visual recognition has become very important in industry. For example...[Details]
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As the requirements and dependence of automobiles on control systems increase, the design module of AD sampling has become an important component of automobile controllers. The results of AD sampling...[Details]
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The so-called confidential communication is to prevent the secret of communication from being stolen. In the process of communication, confidential information and its transmission method are conce...[Details]
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Many people regard audio equipment as purely technical electronic products measured by indicators, just like cold instruments. In fact, it is not. Although the belly of audio equipment is full of cold...[Details]
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According to PCWorld, a Microsoft spokesperson said in a statement that it will continue to provide Microsoft software updates to customers of Huawei devices. With the US government imposing a ban ...[Details]
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With the development of smart home life, the sense of technology brought by smart home is penetrating into every aspect of life. With the improvement of economic level and the openness of ideas, the ...[Details]
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Embedded systems generally fall into two categories: those that require hard real-time performance, and those that don't. In the past, we've had to make the difficult choice between the performance o...[Details]
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The spectrum analyzer, also known as the "RF multimeter", is a widely used basic RF and microwave measuring instrument. It is often used to measure harmonics and spurious measurements of amplifiers/t...[Details]
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The power supply design of portable products requires system-level thinking. When developing battery-powered devices, such as mobile phones, MP3s, PDAs, PMPs, DSCs and other low-power products...[Details]
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Heart sounds and pulse are two important indicators that reflect human physiology and pathology. They are one of the important means of diagnosing human diseases and have very important clinical si...[Details]
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New dsPIC33C Digital Signal Controller (DSC) adds support for AUTOSAR, OS, MCAL drivers and Functional safety support for powerful and safe automotive solutions As the electric and autonomous vehi...[Details]
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When designing the "PlayStation 3" (PS3, model "CECH-2000A", released in 2009), Sony Computer Entertainment (SCE) focused on "drastically reducing manufacturing costs" (Masayasu Ito, SCE Senior V...[Details]
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A friend of mine, Mr. Zhang, who is new to photovoltaics, installed a photovoltaic power station on his roof. He used 120 340W modules, with a total module power of 40.8kW and an inverter of 40kW. ...[Details]
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Home is a microcosm of the city. As long as the light at home is on, you will forget all your worries. So, can you move the entire city into your home?
This is the new design brought by Dutch...[Details]
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01
Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]