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The input circuit of the switching power supply mostly adopts a rectifier plus capacitor filter circuit. At the moment of closing the input circuit, a large instantaneous impact current will be for...[Details]
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Intel and the U.S. Defense Advanced Research Projects Agency (DARPA) have just announced a three-year partnership to advance the development of structured ASIC platforms through a collaborative progr...[Details]
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August 27, 2007, Shanghai, China - Spreadtrum Communications, one of China's leading wireless baseband chip suppliers (NASDAQ: SPRD; hereinafter referred to as "Spreadtrum"), today announced the la...[Details]
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Vehicle-mounted laser detection and ranging is used for large-scale positioning and ranging through radar. This system can be composed of a laser that emits pulsed or continuous laser light within ...[Details]
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#include "My_Usart.h" void Init_Usart(u32 bound) { RCC- APB2ENR |= 1 2; //Enable GPIOA clock RCC- APB2ENR |= 1 14; //Enable USART1 clock GPIOA- CRH &= 0XFFFFF00F; //PA9 TX multiplexe...[Details]
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Good morning, welcome to "Jiwei Morning News". Today is Wednesday, March 30, 2022. Let's take a look at today's IC news: Yangtze Memory Technologies Co., Ltd. is said to have entered Apple's supply c...[Details]
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With the rapid development of computers and related microelectronics and optoelectronics technologies, LED displays have become a new type of electronic screen advertising media. Compared with tradit...[Details]
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On the morning of November 19, vivo held the vivo Developer Conference (VDC2020) in Shenzhen. At the conference, vivo Vice President Zhou Wei gave a detailed introduction to the vivo new genera...[Details]
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On March 22, some netizens posted photos of Huawei's 600KW overcharging. Judging from the information displayed on the charging pile nameplate, the charging pile has a maximum output voltage of 1000V...[Details]
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OFweek Cup 2022 China
Robot
Industry Annual Awards (abbreviated as OFweek Robot Awards 2022) is jointly organized by OFweek, China's high-tech industry portal, and its authoritative robo...[Details]
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No engineer wants to complicate the design process, but unfortunately, the obstacles in selecting a power management solution can be daunting. Power modules may be the semiconductor industry's solu...[Details]
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To expand international business, what "three aspects and seven elements" do companies need to understand? At this stage, in an environment where the domestic market is approaching saturation, c...[Details]
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RFID access control hardware – Default hardware: RFID tag, card reader module, antenna board and development board Requires expansion hardware – Access status indicator - Electronic locks – Data...[Details]
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Recently, the Ministry of Finance and other four ministries and commissions jointly issued the "Notice on Improving the Financial Subsidy Policy for the Promotion and Application of New Energy Vehicl...[Details]
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Digital medicine has become a serious new medical paradigm, with strong policy support. If we look abroad, digital therapy currently has actual clinical experience.
On November 22, 2024,...[Details]