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This design introduces in detail a design scheme and implementation method of a digital capacitance measuring instrument based on a single-chip microcomputer. The main design method is to use a 555 c...[Details]
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Cache ARM920T has 16K data cache and 16K instruction cache. These two caches are basically the same. The data cache has some additional mechanisms to write back to the memory. Later, we will take...[Details]
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On the algorithm side, Xiaopeng has mass-produced the first end-to-end large model in China. Its model adopts a segmented structure and is divided into three parts: neural network XNet, regulatory ...[Details]
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Fire is the origin of human civilization, but when batteries catch fire, it is no fun at all. The battery fire incident of Tesla Model S has drawn people's attention to the most precious and weak...[Details]
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ANADIGICS, Inc. has released its latest upstream channel RF amplifier , which is suitable for DOCSIS-compatible cable modems, cable set-top boxes (STBs), residential gateways, and embedded multimedia...[Details]
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Taking the Buck PWM DC/DC converter as an example, the working principle of the PWM DC/DC converter is introduced.
The working principle of the Buck PWM DC/DC converter in continuous conductio...[Details]
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LED
has been used in the automotive market for many years, but due to
insufficient
brightness
and cost, it has not been widely accepted by the market. It is currently mainly used in th...[Details]
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The loop resistance tester, also known as the transformer loop resistance tester, is mainly used to test the contact resistance of the moving and static contacts of high-voltage circuit breakers. The...[Details]
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We are now entering a period of intensive release of financial reports by listed companies, and many manufacturers in the mobile phone industry chain have also successively submitted their 2021 repor...[Details]
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At the HDC conference a few days ago, Huawei officially launched Hongmeng 2.0. This field is usually only accessible to companies such as Microsoft, Google, and Apple, and Chinese companies have rare...[Details]
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Thermistor test
In a typical laser diode module, the thermistor has a nominal resistance of 10 kΩ at 25°C. In normal operation mode, the thermal stability of the entire module is more critical than i...[Details]
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Sina Technology News Beijing time, December 21 morning news, according to foreign media reports, Motorola has postponed the launch of its foldable Razr smartphone in North America, saying that d...[Details]
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1. LabVIEW can also create DLLs . 2. Calling specification description: When using the C calling specification, the caller is responsible for clearing the stack. When using the standard calling spec...[Details]
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Volvo Group has announced a major investment plan to build a heavy-duty truck manufacturing plant in Monterrey, Mexico, with an investment of approximately US$700 million. This move marks another i...[Details]
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On November 4, according to CCTV News, at the 2024 World Internet of Things Conference held yesterday (November 3), the world's first "White Paper on the World's Intelligently Connected Digital Eco...[Details]