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On September 2, 2020, the Shaanxi Regulatory Bureau disclosed that Longteng Semiconductor Co., Ltd. (hereinafter referred to as "Longteng Co., Ltd.") intends to apply for an initial public offering a...[Details]
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The basic structure of the microcontroller includes six parts: central processing unit (CPU), memory, timer/counter, input and output interface, interrupt control system and clock circuit. 1. Basic...[Details]
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The C8051F series microcontroller is a high-speed microcontroller produced by Cygnal. It is compatible with the 80C51 series microcontroller instruction set, but has many more resources than the latte...[Details]
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I learned a lot of knowledge today while studying MMU. I have summarized it as follows, firstly to deepen my impression and secondly to write it down in the hope that I can exchange and learn with yo...[Details]
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In daily life, cyber attacks and privacy leaks are invisible and intangible, and we often ignore their existence, thinking that everything is fine. But when we encounter network paralysis, privacy ex...[Details]
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"Huawei phones must also be split up and sold!" Just today, a rumor began to circulate that Huawei is going to divest its entire terminal business, replicate the Honor route, and develop independ...[Details]
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On April 17, SAIC Vice President and New Power Technology Chairman Lan Qingsong and General Manager Xu Qiuhua jointly unveiled the power battery factory, and together with guests and media friends,...[Details]
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One-year-old unicorn reserve
Recently, Beijing Galaxy General
Robotics Co.
, Ltd. (hereinafter referred to as "Galaxy General") announced that within one year of its establishment,...[Details]
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As the application scope of frequency converter becomes wider and wider,
more and more problems occur in the operation of
frequency converter
. The main manifestations are: overvoltage, over...[Details]
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CPLD (Complex programmable Logic Device) is developed on the basis of traditional PAL and GAL, and has obvious characteristics such as multiple working modes and high integration, high speed and high...[Details]
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The Shandong Provincial Development and Reform Commission officially issued the "Notice on the Pilot of Energy Storage Peak-Valley Time-of-Use Electricity Price Policy", which states that for users...[Details]
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1 LED driver semiconductor light emitting diode characteristics
Like ordinary diodes, light-emitting diodes are P/N junction devices made of semiconductor materials. In addition to being able to...[Details]
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1. Born to Glory: The Origin of ARM Cortex-M Processor When ARM introduced the ARMv7 core architecture in 2004, it abandoned the previous "ARM+number" processor naming method (processors before ARM...[Details]
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Stadia may be a Google Pixel exclusive app for now, but Google plans to bring it to other platforms - including Android TV. At the International Broadcast Conference, Google reported on its roadmap f...[Details]
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The servo press is a modern press equipment that is efficient, energy-saving and intelligent, and is widely used in the fields of automobiles, home appliances, electronics, communications, aviation...[Details]