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Jiwei.com reported that since its establishment, the Science and Technology Innovation Board has been favored by many outstanding semiconductor companies such as SMIC, Shanghai Silicon Industry, and ...[Details]
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Since this year, more and more mobile phone manufacturers have begun to get involved in the field of television. Honor and Huawei have successively launched smart screens, and One Plus TV will soon ...[Details]
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The mouse has been around for more than 30 years since its birth. During this period, the structure of the mouse has changed a lot, from pure mechanical to the current laser positioning, and has deri...[Details]
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Governments and power companies expect photovoltaic (PV) power to account for a large proportion of the total energy they supply. Converting the direct current from solar cells into alternating cur...[Details]
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In addition to the user's own system, the collection vehicle also has a large number of collection and support equipment. For a complex system, maintaining stable operation is an extremely complex ...[Details]
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On December 21, the 2021 Huawei Intelligent Automotive Solutions Ecosystem Forum was held online. As one of the important partners, MINIEYE, a developer of intelligent driving solutions, shared the l...[Details]
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The power-on reset (POR) pulse is generated by the on-chip detection circuit. The detection levels are listed in Table 19. POR is generated when VCC falls below the detection level. The POR circuit c...[Details]
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The PA.8 pin of STM32 has a multiplexing function - clock output (MCO), which can output the internal clock of STM32 through PA.8. Operation process: 1) Set PA.8 to multiplexed Push-Pull mode. ...[Details]
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This article introduces the design of a high-precision, wide-frequency power signal source for instrument and equipment testing. Traditional power signal sources generally use linear power suppli...[Details]
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Samsung is reportedly working on a mid-range smartphone, the Galaxy A82 5G, and it may be launched in South Korea as the Galaxy Quantum 2. Earlier, a Google Play Store Console listing leaked some...[Details]
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introduction Electronic code lock is a commonly used encryption tool in modern life. It overcomes the shortcomings of mechanical password locks with small passwords and poor security performance, esp...[Details]
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Video detection technology has been widely used in many fields such as industrial control, intelligent transportation, and equipment manufacturing. Traditional video detection often uses industrial...[Details]
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Today I tried to make the STM32 timer output a 50% duty cycle signal. I wrote a square wave initialization function according to the routine. The routine used the STM32's own library function. Because...[Details]
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Nvidia announced its first quarter financial report on April 21, 2020, which showed that the company's revenue was $3.08 billion, a 39% increase from the same period last year and a 1% decrease from ...[Details]
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Abstract: Embedded operating systems are used in many fields. Since embedded real-time operating systems support multi-tasking, program development is easier, and they can improve the stability and...[Details]