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In recent years, with the continuous advancement of science and technology and the continuous upgrading of power systems used in civilian and military fields, people have put forward higher require...[Details]
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Nowadays, the digital and intelligent transformation of rail transit has increasingly become a construction direction that many cities are competing to promote. Based on this, Intel has joined forces...[Details]
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The 51 single-chip LED dot matrix display text code is as follows. #include REGX51.H #define u8 unsigned char sbit SER = P3^4; sbit RCLK = P3^5; sbit SCLK = P3^6; //Horizontal D0- D7 u8 tao ={...[Details]
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Selection Background
Following the development path of the "14th Five-Year Plan"
robot
industry planning, in the context of the national anti-...[Details]
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The current-doubler rectifier low-voltage high-current DC-DC converter has very good performance. On this basis, the interleaved parallel technology is introduced to form a new structure, called the ...[Details]
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Rockwell Automation FactoryTalk® Analytics™ LogixAI® software
Helps OT (operational technology) professionals improve product quality and production through out-of-the-box, code-free edge mac...[Details]
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The time is approaching when a car chip can be worth a supercomputer. A week ago, Nvidia released Thor, the most powerful core for smart cars. The single-chip computing power reaches 2000TOPS, which ...[Details]
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RF engineers must first learn the basic principles of spectrum analyzers before using them. Figure 1 is a simplified block diagram of a superheterodyne spectrum analyzer. "Heterodyne" means mixing,...[Details]
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For 72M frequency, the pwm frequency is calculated as: frequency: //Fpwm = 72M / ((arr+1)*(psc+1))(unit: Hz) Duty Cycle: //duty circle = TIM3- CCR1 / arr (unit: %) This way, you have to manu...[Details]
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When several pieces of news all coincidentally mention Toshiba as the protagonist, one can't help but ask, what is Toshiba playing? First, Toshiba Memory (TMC) announced in early July that it would o...[Details]
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——Updated on 2011/7/19. I now have a new understanding of the installation and use of boost, so I will make major revisions to this article I wrote two years ago. There are many reprinted versions on...[Details]
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Radio frequency (RF) technology is powering innovations in 5G and 6G, satellite communications, automotive and more.
Keysight Technologies is showcasing its full range of measurement solution...[Details]
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We have analyzed the BOM of the OPPO Enco W51 noise cancelling headphones, and this time we will analyze the number of components and their cost. Device analysis description: Before we start t...[Details]
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In recent years, the industry has paid more and more attention to the use of renewable clean energy solar energy for street lighting. A typical solar street lighting system consists of solar pane...[Details]
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Brain-computer interface has developed rapidly in recent years and is very popular. There are a group of people who hope to solve the serious medical diagnosis and treatment of sleep disorders thro...[Details]
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