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In order to promote the upgrading of the Internet economy and urban transformation of smart cities and comply with the national Internet+ strategic development, China Unicom cooperated with a city go...[Details]
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When talking about chip definitions, relevant personnel are used to talking about PPA or benchmarking against competing products. This actually focuses more on the results, while the causes of the ...[Details]
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/* Module :Kbdmenu.c Date:------ Usage:P10~P12 use to DownKey,UpKey,CRKey */ ＃i nclude ＃i nclude #define SIZE_OF_KEYBD_MENU 20 //Menu length float KeyFuncIndex=0; //flying KeyFuncIndexNew=0; void (...[Details]
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1. Introduction
With the rapid development of automotive electronic technology, capacitive sensors are increasingly used in the automotive field. Capacitive sensors play an important role in a...[Details]
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Shanghai has attracted many semiconductor companies. There are large chip industry areas in Lingang, Zhangjiang, Caohejing, Songjiang, Minhang Zizhu, etc., and chip companies are also scattered in ma...[Details]
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On July 4, Wang Jinjian, Vice Mayor of Wuxi Municipal Government, met with Rudy Laurence, Vice President of the Belgian Microelectronics Research Center (IMEC), and his delegation. Wang Jinjian said ...[Details]
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According to foreign media reports, a group of 27 companies including Apple, BMW, Dell, Cisco and others recently filed a joint complaint with the European Commission, calling for action against abus...[Details]
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On October 10, Zhuosheng Microelectronics released its performance forecast for the first three quarters of 2021. As of September 31, Zhuosheng Micro expects its profit in the first three quarters to...[Details]
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Digital tube basics: The digital tube is composed of eight light-emitting diodes in the shape of an "8". According to the polarity, it is divided into a common cathode digital tube (cathodes are conn...[Details]
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On July 14, the Paperclip account, which advised Chinese people to eat less meat, eggs and milk and had connections with the US military, was banned by multiple platforms. Searching for "Pape...[Details]
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For some places with long lighting time and many lighting equipment (such as school classrooms, shopping malls, etc.), the phenomenon of waste in the use of lighting systems is common. Due to the l...[Details]
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High-power LEDs are increasingly being used in a variety of applications, including automotive lighting, camera phone flashes, stage lighting, venue lighting, night scene lighting, flashlights, bi...[Details]
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Recently, I used the stm8 library function to write functions. When using I2C, I encountered a problem that it would get stuck when calling void I2C_Send7bitAddress(uint8_t Address, I2C_Direction_Typ...[Details]
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Key Points
1. Higher PoE (Power over Ethernet) power levels are sufficient for outdoor equipment, which increases the risk of lightning strikes and other electrical injuries.
2. Add a...[Details]
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On October 29, for users of the Chinese version of iPhone, what they are most concerned about is when they can experience the Chinese version of Apple Intelligence.
Apple stated in an official...[Details]
Power technology
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