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A few days ago, a truck that had already overturned was hit by a Tesla Model 3 driving on the inside. According to the highway police, the driver said that he saw the truck in front of him had an ac...[Details]
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On February 28, the State Council’s Joint Prevention and Control Mechanism held a press conference. Vice Minister of Education Weng Tiehui stated at the meeting that while ensuring the quality of pos...[Details]
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1. Analysis The 10KHz internal oscillator is started or not through the WKTR register, and then enters the divider, and is pre-divided (1/1 to 1/2048) through WKPS, and then the overflow speed is c...[Details]
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Recently, the opening ceremony of Deyi Energy's lithium electronic power battery project with an investment of 10 billion yuan was held in Songyang County. This is an important project of Chery's po...[Details]
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Last month, Microsoft officially announced that XiaoIce would be spun off from Microsoft into an independent company and appointed Harry Shum as the chairman of the new company. XiaoIce seemed...[Details]
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The first method: processing in interrupt typedef unsigned char UINT8; volatile UINT8 u8Uart_Data; void InitialUART0_Timer1() { SCON = 0x50; //2015-05-04 TMOD = 0x20; ...[Details]
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1. Clock source In STM32, there are a total of 5 clock sources, namely HSI, HSE, LSI, LSE, and PLL. ①HSI is a high-speed internal clock, RC oscillator, with a frequency of 8MHz; ②HSE is a high-speed...[Details]
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Infrared light sources and their applications in security monitoring With the development of optoelectronic information technology, infrared solid-state light-emitting devices have evolved from tra...[Details]
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On the evening of April 27, Luxshare Precision released its first quarter report for 2022. Luxshare Precision achieved revenue of 41.6 billion yuan in Q1 2022, a year-on-year increase of 97.91%; net ...[Details]
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1 Introduction
As energy consumption grows and environmental pollution becomes increasingly serious, wind energy, as a renewable green energy, has become an energy source that is widel...[Details]
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In recent years, with the development of electromagnetic compatibility, electromagnetic shielding technology has been used more and more widely. In order to have a deeper understanding of electroma...[Details]
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Redmi will release the K50 series at 19:00 tonight. The phone will be the world's first to launch the MediaTek Dimensity 8100 flagship processor. Lu Weibing, president of Xiaomi Group China and gener...[Details]
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For traditional passenger cars, the fuel tank is the only practical source of energy, so manufacturers seek to save energy in all automotive systems, including electronic systems, to further improv...[Details]
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Preface Electronic circuit troubleshooting can generally be done from input to input, or from output to input in reverse. Regardless of which direction you start from, electronic circuit troublesho...[Details]
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With the development of industrial automation, intelligence and informatization, data exchange and communication between industrial equipment have become increasingly important. Efficient data inte...[Details]
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